repo stringlengths 5 92 | file_url stringlengths 80 287 | file_path stringlengths 5 197 | content stringlengths 0 32.8k | language stringclasses 1
value | license stringclasses 7
values | commit_sha stringlengths 40 40 | retrieved_at stringdate 2026-01-04 15:37:27 2026-01-04 17:58:21 | truncated bool 2
classes |
|---|---|---|---|---|---|---|---|---|
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/logger.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/logger.rb | # Adds the 'around_level' method to Logger.
class Logger
def self.define_around_helper(level)
module_eval <<-end_eval
def around_#{level}(before_message, after_message, &block) # def around_debug(before_message, after_message, &block)
self.#{level}(before_message) # self.debug(before_message)
return_value = block.call(self) # return_value = block.call(self)
self.#{level}(after_message) # self.debug(after_message)
return return_value # return return_value
end # end
end_eval
end
[:debug, :info, :error, :fatal].each {|level| define_around_helper(level) }
end
require 'logger'
# Extensions to the built in Ruby logger.
#
# If you want to use the default log formatter as defined in the Ruby core, then you
# will need to set the formatter for the logger as in:
#
# logger.formatter = Formatter.new
#
# You can then specify the datetime format, for example:
#
# logger.datetime_format = "%Y-%m-%d"
#
# Note: This logger is deprecated in favor of ActiveSupport::BufferedLogger
class Logger
##
# :singleton-method:
# Set to false to disable the silencer
cattr_accessor :silencer
self.silencer = true
# Silences the logger for the duration of the block.
def silence(temporary_level = Logger::ERROR)
if silencer
begin
old_logger_level, self.level = level, temporary_level
yield self
ensure
self.level = old_logger_level
end
else
yield self
end
end
alias :old_datetime_format= :datetime_format=
# Logging date-time format (string passed to +strftime+). Ignored if the formatter
# does not respond to datetime_format=.
def datetime_format=(datetime_format)
formatter.datetime_format = datetime_format if formatter.respond_to?(:datetime_format=)
end
alias :old_datetime_format :datetime_format
# Get the logging datetime format. Returns nil if the formatter does not support
# datetime formatting.
def datetime_format
formatter.datetime_format if formatter.respond_to?(:datetime_format)
end
alias :old_formatter :formatter if method_defined?(:formatter)
# Get the current formatter. The default formatter is a SimpleFormatter which only
# displays the log message
def formatter
@formatter ||= SimpleFormatter.new
end
unless const_defined? :Formatter
class Formatter
Format = "%s, [%s#%d] %5s -- %s: %s\n"
attr_accessor :datetime_format
def initialize
@datetime_format = nil
end
def call(severity, time, progname, msg)
Format % [severity[0..0], format_datetime(time), $$, severity, progname,
msg2str(msg)]
end
private
def format_datetime(time)
if @datetime_format.nil?
time.strftime("%Y-%m-%dT%H:%M:%S.") << "%06d " % time.usec
else
time.strftime(@datetime_format)
end
end
def msg2str(msg)
case msg
when ::String
msg
when ::Exception
"#{ msg.message } (#{ msg.class })\n" <<
(msg.backtrace || []).join("\n")
else
msg.inspect
end
end
end
end
# Simple formatter which only displays the message.
class SimpleFormatter < Logger::Formatter
# This method is invoked when a log event occurs
def call(severity, timestamp, progname, msg)
"#{String === msg ? msg : msg.inspect}\n"
end
end
private
alias old_format_message format_message
# Ruby 1.8.3 transposed the msg and progname arguments to format_message.
# We can't test RUBY_VERSION because some distributions don't keep Ruby
# and its standard library in sync, leading to installations of Ruby 1.8.2
# with Logger from 1.8.3 and vice versa.
if method_defined?(:formatter=)
def format_message(severity, timestamp, progname, msg)
formatter.call(severity, timestamp, progname, msg)
end
else
def format_message(severity, timestamp, msg, progname)
formatter.call(severity, timestamp, progname, msg)
end
attr_writer :formatter
public :formatter=
alias old_format_datetime format_datetime
def format_datetime(datetime) datetime end
alias old_msg2str msg2str
def msg2str(msg) msg end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/duplicable.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/duplicable.rb | class Object
# Can you safely .dup this object?
# False for nil, false, true, symbols, and numbers; true otherwise.
def duplicable?
true
end
end
class NilClass #:nodoc:
def duplicable?
false
end
end
class FalseClass #:nodoc:
def duplicable?
false
end
end
class TrueClass #:nodoc:
def duplicable?
false
end
end
class Symbol #:nodoc:
def duplicable?
false
end
end
class Numeric #:nodoc:
def duplicable?
false
end
end
class Class #:nodoc:
def duplicable?
false
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/blank.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/blank.rb | class Object
# An object is blank if it's false, empty, or a whitespace string.
# For example, "", " ", +nil+, [], and {} are blank.
#
# This simplifies
#
# if !address.nil? && !address.empty?
#
# to
#
# if !address.blank?
def blank?
respond_to?(:empty?) ? empty? : !self
end
# An object is present if it's not blank.
def present?
!blank?
end
end
class NilClass #:nodoc:
def blank?
true
end
end
class FalseClass #:nodoc:
def blank?
true
end
end
class TrueClass #:nodoc:
def blank?
false
end
end
class Array #:nodoc:
alias_method :blank?, :empty?
end
class Hash #:nodoc:
alias_method :blank?, :empty?
end
class String #:nodoc:
def blank?
self !~ /\S/
end
end
class Numeric #:nodoc:
def blank?
false
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/benchmark.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/benchmark.rb | require 'benchmark'
class << Benchmark
# Earlier Ruby had a slower implementation.
if RUBY_VERSION < '1.8.7'
remove_method :realtime
def realtime
r0 = Time.now
yield
r1 = Time.now
r1.to_f - r0.to_f
end
end
def ms
1000 * realtime { yield }
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/array.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/array.rb | require 'active_support/core_ext/array/access'
require 'active_support/core_ext/array/conversions'
require 'active_support/core_ext/array/extract_options'
require 'active_support/core_ext/array/grouping'
require 'active_support/core_ext/array/random_access'
require 'active_support/core_ext/array/wrapper'
class Array #:nodoc:
include ActiveSupport::CoreExtensions::Array::Access
include ActiveSupport::CoreExtensions::Array::Conversions
include ActiveSupport::CoreExtensions::Array::ExtractOptions
include ActiveSupport::CoreExtensions::Array::Grouping
include ActiveSupport::CoreExtensions::Array::RandomAccess
extend ActiveSupport::CoreExtensions::Array::Wrapper
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/time.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/time.rb | require 'date'
require 'time'
class Time
# Ruby 1.8-cvs and 1.9 define private Time#to_date
%w(to_date to_datetime).each do |method|
public method if private_instance_methods.include?(method)
end
# Pre-1.9 versions of Ruby have a bug with marshaling Time instances, where utc instances are
# unmarshaled in the local zone, instead of utc. We're layering behavior on the _dump and _load
# methods so that utc instances can be flagged on dump, and coerced back to utc on load.
if RUBY_VERSION < '1.9'
class << self
alias_method :_original_load, :_load
def _load(marshaled_time)
time = _original_load(marshaled_time)
utc = time.instance_variable_get('@marshal_with_utc_coercion')
utc ? time.utc : time
end
end
alias_method :_original_dump, :_dump
def _dump(*args)
obj = self.frozen? ? self.dup : self
obj.instance_variable_set('@marshal_with_utc_coercion', utc?)
obj._original_dump(*args)
end
end
end
require 'active_support/core_ext/time/behavior'
require 'active_support/core_ext/time/calculations'
require 'active_support/core_ext/time/conversions'
require 'active_support/core_ext/time/zones'
class Time#:nodoc:
include ActiveSupport::CoreExtensions::Time::Behavior
include ActiveSupport::CoreExtensions::Time::Calculations
include ActiveSupport::CoreExtensions::Time::Conversions
include ActiveSupport::CoreExtensions::Time::Zones
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/file.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/file.rb | require 'active_support/core_ext/file/atomic'
class File #:nodoc:
extend ActiveSupport::CoreExtensions::File::Atomic
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/float.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/float.rb | require 'active_support/core_ext/float/rounding'
require 'active_support/core_ext/float/time'
class Float #:nodoc:
include ActiveSupport::CoreExtensions::Float::Rounding
include ActiveSupport::CoreExtensions::Float::Time
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/kernel.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/kernel.rb | require 'active_support/core_ext/kernel/daemonizing'
require 'active_support/core_ext/kernel/reporting'
require 'active_support/core_ext/kernel/agnostics'
require 'active_support/core_ext/kernel/requires'
require 'active_support/core_ext/kernel/debugger'
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/base64.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/base64.rb | require 'active_support/base64'
require 'active_support/core_ext/base64/encoding'
ActiveSupport::Base64.extend ActiveSupport::CoreExtensions::Base64::Encoding
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/uri.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/uri.rb | if RUBY_VERSION >= '1.9'
require 'uri'
str = "\xE6\x97\xA5\xE6\x9C\xAC\xE8\xAA\x9E" # Ni-ho-nn-go in UTF-8, means Japanese.
str.force_encoding(Encoding::UTF_8) if str.respond_to?(:force_encoding)
unless str == URI.unescape(URI.escape(str))
URI::Parser.class_eval do
remove_method :unescape
def unescape(str, escaped = @regexp[:ESCAPED])
enc = (str.encoding == Encoding::US_ASCII) ? Encoding::UTF_8 : str.encoding
str.gsub(escaped) { [$&[1, 2].hex].pack('C') }.force_encoding(enc)
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/rexml.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/rexml.rb | # Fixes the rexml vulnerability disclosed at:
# http://www.ruby-lang.org/en/news/2008/08/23/dos-vulnerability-in-rexml/
# This fix is identical to rexml-expansion-fix version 1.0.1
require 'rexml/rexml'
# Earlier versions of rexml defined REXML::Version, newer ones REXML::VERSION
unless (defined?(REXML::VERSION) ? REXML::VERSION : REXML::Version) > "3.1.7.2"
require 'rexml/document'
# REXML in 1.8.7 has the patch but didn't update Version from 3.1.7.2.
unless REXML::Document.respond_to?(:entity_expansion_limit=)
require 'rexml/entity'
module REXML
class Entity < Child
undef_method :unnormalized
def unnormalized
document.record_entity_expansion! if document
v = value()
return nil if v.nil?
@unnormalized = Text::unnormalize(v, parent)
@unnormalized
end
end
class Document < Element
@@entity_expansion_limit = 10_000
def self.entity_expansion_limit= val
@@entity_expansion_limit = val
end
def record_entity_expansion!
@number_of_expansions ||= 0
@number_of_expansions += 1
if @number_of_expansions > @@entity_expansion_limit
raise "Number of entity expansions exceeded, processing aborted."
end
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/exception.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/exception.rb | module ActiveSupport
if RUBY_VERSION >= '1.9'
FrozenObjectError = RuntimeError
else
FrozenObjectError = TypeError
end
end
# TODO: Turn all this into using the BacktraceCleaner.
class Exception # :nodoc:
def clean_message
Pathname.clean_within message
end
TraceSubstitutions = []
FrameworkStart = /action_controller\/dispatcher\.rb/.freeze
FrameworkRegexp = /generated|vendor|dispatch|ruby|script\/\w+/.freeze
def clean_backtrace
backtrace.collect do |line|
Pathname.clean_within(TraceSubstitutions.inject(line) do |result, (regexp, sub)|
result.gsub regexp, sub
end)
end
end
def application_backtrace
before_framework_frame = nil
before_application_frame = true
trace = clean_backtrace.reject do |line|
before_framework_frame ||= (line =~ FrameworkStart)
non_app_frame = (line =~ FrameworkRegexp)
before_application_frame = false unless non_app_frame
before_framework_frame || (non_app_frame && !before_application_frame)
end
# If we didn't find any application frames, return an empty app trace.
before_application_frame ? [] : trace
end
def framework_backtrace
clean_backtrace.grep FrameworkRegexp
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/class.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/class.rb | require 'active_support/core_ext/class/attribute_accessors'
require 'active_support/core_ext/class/inheritable_attributes'
require 'active_support/core_ext/class/removal'
require 'active_support/core_ext/class/delegating_attributes'
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/try.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/try.rb | class Object
# Invokes the method identified by the symbol +method+, passing it any arguments
# and/or the block specified, just like the regular Ruby <tt>Object#send</tt> does.
#
# *Unlike* that method however, a +NoMethodError+ exception will *not* be raised
# and +nil+ will be returned instead, if the receiving object is a +nil+ object or NilClass.
#
# ==== Examples
#
# Without try
# @person && @person.name
# or
# @person ? @person.name : nil
#
# With try
# @person.try(:name)
#
# +try+ also accepts arguments and/or a block, for the method it is trying
# Person.try(:find, 1)
# @people.try(:collect) {|p| p.name}
#--
# This method definition below is for rdoc purposes only. The alias_method call
# below overrides it as an optimization since +try+ behaves like +Object#send+,
# unless called on +NilClass+.
def try(method, *args, &block)
send(method, *args, &block)
end
remove_method :try
alias_method :try, :__send__
end
class NilClass
def try(*args)
nil
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/string.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/string.rb | # encoding: utf-8
require 'active_support/core_ext/string/inflections'
require 'active_support/core_ext/string/bytesize'
require 'active_support/core_ext/string/conversions'
require 'active_support/core_ext/string/access'
require 'active_support/core_ext/string/starts_ends_with'
require 'active_support/core_ext/string/iterators'
require 'active_support/core_ext/string/multibyte'
require 'active_support/core_ext/string/xchar'
require 'active_support/core_ext/string/filters'
require 'active_support/core_ext/string/behavior'
class String #:nodoc:
include ActiveSupport::CoreExtensions::String::Access
include ActiveSupport::CoreExtensions::String::Conversions
include ActiveSupport::CoreExtensions::String::Filters
include ActiveSupport::CoreExtensions::String::Inflections
include ActiveSupport::CoreExtensions::String::StartsEndsWith
include ActiveSupport::CoreExtensions::String::Iterators
include ActiveSupport::CoreExtensions::String::Behavior
include ActiveSupport::CoreExtensions::String::Multibyte
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/process.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/process.rb | require 'active_support/core_ext/process/daemon'
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/object.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/object.rb | require 'active_support/core_ext/object/conversions'
require 'active_support/core_ext/object/extending'
require 'active_support/core_ext/object/instance_variables'
require 'active_support/core_ext/object/metaclass'
require 'active_support/core_ext/object/misc'
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/enumerable.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/enumerable.rb | require 'active_support/ordered_hash'
module Enumerable
# Ruby 1.8.7 introduces group_by, but the result isn't ordered. Override it.
remove_method(:group_by) if [].respond_to?(:group_by) && RUBY_VERSION < '1.9'
# Collect an enumerable into sets, grouped by the result of a block. Useful,
# for example, for grouping records by date.
#
# Example:
#
# latest_transcripts.group_by(&:day).each do |day, transcripts|
# p "#{day} -> #{transcripts.map(&:class).join(', ')}"
# end
# "2006-03-01 -> Transcript"
# "2006-02-28 -> Transcript"
# "2006-02-27 -> Transcript, Transcript"
# "2006-02-26 -> Transcript, Transcript"
# "2006-02-25 -> Transcript"
# "2006-02-24 -> Transcript, Transcript"
# "2006-02-23 -> Transcript"
def group_by
assoc = ActiveSupport::OrderedHash.new
each do |element|
key = yield(element)
if assoc.has_key?(key)
assoc[key] << element
else
assoc[key] = [element]
end
end
assoc
end unless [].respond_to?(:group_by)
# Calculates a sum from the elements. Examples:
#
# payments.sum { |p| p.price * p.tax_rate }
# payments.sum(&:price)
#
# The latter is a shortcut for:
#
# payments.inject { |sum, p| sum + p.price }
#
# It can also calculate the sum without the use of a block.
#
# [5, 15, 10].sum # => 30
# ["foo", "bar"].sum # => "foobar"
# [[1, 2], [3, 1, 5]].sum => [1, 2, 3, 1, 5]
#
# The default sum of an empty list is zero. You can override this default:
#
# [].sum(Payment.new(0)) { |i| i.amount } # => Payment.new(0)
#
def sum(identity = 0, &block)
if block_given?
map(&block).sum(identity)
else
inject { |sum, element| sum + element } || identity
end
end
# Iterates over a collection, passing the current element *and* the
# +memo+ to the block. Handy for building up hashes or
# reducing collections down to one object. Examples:
#
# %w(foo bar).each_with_object({}) { |str, hsh| hsh[str] = str.upcase } #=> {'foo' => 'FOO', 'bar' => 'BAR'}
#
# *Note* that you can't use immutable objects like numbers, true or false as
# the memo. You would think the following returns 120, but since the memo is
# never changed, it does not.
#
# (1..5).each_with_object(1) { |value, memo| memo *= value } # => 1
#
def each_with_object(memo, &block)
returning memo do |m|
each do |element|
block.call(element, m)
end
end
end unless [].respond_to?(:each_with_object)
# Convert an enumerable to a hash. Examples:
#
# people.index_by(&:login)
# => { "nextangle" => <Person ...>, "chade-" => <Person ...>, ...}
# people.index_by { |person| "#{person.first_name} #{person.last_name}" }
# => { "Chade- Fowlersburg-e" => <Person ...>, "David Heinemeier Hansson" => <Person ...>, ...}
#
def index_by
inject({}) do |accum, elem|
accum[yield(elem)] = elem
accum
end
end
# Returns true if the collection has more than 1 element. Functionally equivalent to collection.size > 1.
# Works with a block too ala any?, so people.many? { |p| p.age > 26 } # => returns true if more than 1 person is over 26.
def many?(&block)
size = block_given? ? select(&block).size : self.size
size > 1
end
# Returns true if none of the elements match the given block.
#
# success = responses.none? {|r| r.status / 100 == 5 }
#
# This is a builtin method in Ruby 1.8.7 and later.
def none?(&block)
!any?(&block)
end unless [].respond_to?(:none?)
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/pathname.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/pathname.rb | require 'pathname'
require 'active_support/core_ext/pathname/clean_within'
class Pathname#:nodoc:
extend ActiveSupport::CoreExtensions::Pathname::CleanWithin
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/integer.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/integer.rb | require 'active_support/core_ext/integer/even_odd'
require 'active_support/core_ext/integer/inflections'
require 'active_support/core_ext/integer/time'
class Integer #:nodoc:
include ActiveSupport::CoreExtensions::Integer::EvenOdd
include ActiveSupport::CoreExtensions::Integer::Inflections
include ActiveSupport::CoreExtensions::Integer::Time
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/cgi.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/cgi.rb | require 'active_support/core_ext/cgi/escape_skipping_slashes'
class CGI #:nodoc:
extend ActiveSupport::CoreExtensions::CGI::EscapeSkippingSlashes
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/module.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/module.rb | require 'active_support/core_ext/module/inclusion'
require 'active_support/core_ext/module/attribute_accessors'
require 'active_support/core_ext/module/attr_internal'
require 'active_support/core_ext/module/attr_accessor_with_default'
require 'active_support/core_ext/module/delegation'
require 'active_support/core_ext/module/introspection'
require 'active_support/core_ext/module/loading'
require 'active_support/core_ext/module/aliasing'
require 'active_support/core_ext/module/model_naming'
require 'active_support/core_ext/module/synchronization'
module ActiveSupport
module CoreExtensions
# Various extensions for the Ruby core Module class.
module Module
# Nothing here. Only defined for API documentation purposes.
end
end
end
class Module
include ActiveSupport::CoreExtensions::Module
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/bigdecimal.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/bigdecimal.rb | require 'bigdecimal'
require 'active_support/core_ext/bigdecimal/conversions'
class BigDecimal#:nodoc:
include ActiveSupport::CoreExtensions::BigDecimal::Conversions
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/date_time.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/date_time.rb | require 'date'
require 'active_support/core_ext/time/behavior'
require 'active_support/core_ext/time/zones'
require 'active_support/core_ext/date_time/calculations'
require 'active_support/core_ext/date_time/conversions'
class DateTime
include ActiveSupport::CoreExtensions::Time::Behavior
include ActiveSupport::CoreExtensions::Time::Zones
include ActiveSupport::CoreExtensions::DateTime::Calculations
include ActiveSupport::CoreExtensions::DateTime::Conversions
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/hash.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/hash.rb | %w(keys indifferent_access deep_merge reverse_merge conversions diff slice except).each do |ext|
require "active_support/core_ext/hash/#{ext}"
end
class Hash #:nodoc:
include ActiveSupport::CoreExtensions::Hash::Keys
include ActiveSupport::CoreExtensions::Hash::IndifferentAccess
include ActiveSupport::CoreExtensions::Hash::DeepMerge
include ActiveSupport::CoreExtensions::Hash::ReverseMerge
include ActiveSupport::CoreExtensions::Hash::Conversions
include ActiveSupport::CoreExtensions::Hash::Diff
include ActiveSupport::CoreExtensions::Hash::Slice
include ActiveSupport::CoreExtensions::Hash::Except
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/date.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/date.rb | require 'date'
require 'active_support/core_ext/date/behavior'
require 'active_support/core_ext/date/calculations'
require 'active_support/core_ext/date/conversions'
class Date#:nodoc:
include ActiveSupport::CoreExtensions::Date::Behavior
include ActiveSupport::CoreExtensions::Date::Calculations
include ActiveSupport::CoreExtensions::Date::Conversions
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/symbol.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/symbol.rb | unless :to_proc.respond_to?(:to_proc)
class Symbol
# Turns the symbol into a simple proc, which is especially useful for enumerations. Examples:
#
# # The same as people.collect { |p| p.name }
# people.collect(&:name)
#
# # The same as people.select { |p| p.manager? }.collect { |p| p.salary }
# people.select(&:manager?).collect(&:salary)
def to_proc
Proc.new { |*args| args.shift.__send__(self, *args) }
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/numeric.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/numeric.rb | require 'active_support/core_ext/numeric/time'
require 'active_support/core_ext/numeric/bytes'
require 'active_support/core_ext/numeric/conversions'
class Numeric #:nodoc:
include ActiveSupport::CoreExtensions::Numeric::Time
include ActiveSupport::CoreExtensions::Numeric::Bytes
include ActiveSupport::CoreExtensions::Numeric::Conversions
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/string/bytesize.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/string/bytesize.rb | unless '1.9'.respond_to?(:bytesize)
class String
alias :bytesize :size
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/string/conversions.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/string/conversions.rb | require 'date'
module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module String #:nodoc:
# Converting strings to other objects
module Conversions
# 'a'.ord == 'a'[0] for Ruby 1.9 forward compatibility.
def ord
self[0]
end if RUBY_VERSION < '1.9'
# Form can be either :utc (default) or :local.
def to_time(form = :utc)
::Time.send("#{form}_time", *::Date._parse(self, false).values_at(:year, :mon, :mday, :hour, :min, :sec).map { |arg| arg || 0 })
end
def to_date
::Date.new(*::Date._parse(self, false).values_at(:year, :mon, :mday))
end
def to_datetime
::DateTime.civil(*::Date._parse(self, false).values_at(:year, :mon, :mday, :hour, :min, :sec).map { |arg| arg || 0 })
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/string/access.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/string/access.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module String #:nodoc:
unless '1.9'.respond_to?(:force_encoding)
# Makes it easier to access parts of a string, such as specific characters and substrings.
module Access
# Returns the character at the +position+ treating the string as an array (where 0 is the first character).
#
# Examples:
# "hello".at(0) # => "h"
# "hello".at(4) # => "o"
# "hello".at(10) # => nil
def at(position)
mb_chars[position, 1].to_s
end
# Returns the remaining of the string from the +position+ treating the string as an array (where 0 is the first character).
#
# Examples:
# "hello".from(0) # => "hello"
# "hello".from(2) # => "llo"
# "hello".from(10) # => nil
def from(position)
mb_chars[position..-1].to_s
end
# Returns the beginning of the string up to the +position+ treating the string as an array (where 0 is the first character).
#
# Examples:
# "hello".to(0) # => "h"
# "hello".to(2) # => "hel"
# "hello".to(10) # => "hello"
def to(position)
mb_chars[0..position].to_s
end
# Returns the first character of the string or the first +limit+ characters.
#
# Examples:
# "hello".first # => "h"
# "hello".first(2) # => "he"
# "hello".first(10) # => "hello"
def first(limit = 1)
if limit == 0
''
elsif limit >= size
self
else
mb_chars[0...limit].to_s
end
end
# Returns the last character of the string or the last +limit+ characters.
#
# Examples:
# "hello".last # => "o"
# "hello".last(2) # => "lo"
# "hello".last(10) # => "hello"
def last(limit = 1)
if limit == 0
''
elsif limit >= size
self
else
mb_chars[(-limit)..-1].to_s
end
end
end
else
module Access #:nodoc:
def at(position)
self[position]
end
def from(position)
self[position..-1]
end
def to(position)
self[0..position]
end
def first(limit = 1)
if limit == 0
''
elsif limit >= size
self
else
to(limit - 1)
end
end
def last(limit = 1)
if limit == 0
''
elsif limit >= size
self
else
from(-limit)
end
end
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/string/starts_ends_with.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/string/starts_ends_with.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module String #:nodoc:
# Additional string tests.
module StartsEndsWith
def self.append_features(base)
if '1.8.7 and up'.respond_to?(:start_with?)
base.class_eval do
alias_method :starts_with?, :start_with?
alias_method :ends_with?, :end_with?
end
else
super
base.class_eval do
alias_method :start_with?, :starts_with?
alias_method :end_with?, :ends_with?
end
end
end
# Does the string start with the specified +prefix+?
def starts_with?(prefix)
prefix = prefix.to_s
self[0, prefix.length] == prefix
end
# Does the string end with the specified +suffix+?
def ends_with?(suffix)
suffix = suffix.to_s
self[-suffix.length, suffix.length] == suffix
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/string/inflections.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/string/inflections.rb | require 'active_support/inflector' unless defined?(ActiveSupport::Inflector)
module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module String #:nodoc:
# String inflections define new methods on the String class to transform names for different purposes.
# For instance, you can figure out the name of a database from the name of a class.
#
# "ScaleScore".tableize # => "scale_scores"
module Inflections
# Returns the plural form of the word in the string.
#
# "post".pluralize # => "posts"
# "octopus".pluralize # => "octopi"
# "sheep".pluralize # => "sheep"
# "words".pluralize # => "words"
# "the blue mailman".pluralize # => "the blue mailmen"
# "CamelOctopus".pluralize # => "CamelOctopi"
def pluralize
Inflector.pluralize(self)
end
# The reverse of +pluralize+, returns the singular form of a word in a string.
#
# "posts".singularize # => "post"
# "octopi".singularize # => "octopus"
# "sheep".singularize # => "sheep"
# "word".singularize # => "word"
# "the blue mailmen".singularize # => "the blue mailman"
# "CamelOctopi".singularize # => "CamelOctopus"
def singularize
Inflector.singularize(self)
end
# By default, +camelize+ converts strings to UpperCamelCase. If the argument to camelize
# is set to <tt>:lower</tt> then camelize produces lowerCamelCase.
#
# +camelize+ will also convert '/' to '::' which is useful for converting paths to namespaces.
#
# "active_record".camelize # => "ActiveRecord"
# "active_record".camelize(:lower) # => "activeRecord"
# "active_record/errors".camelize # => "ActiveRecord::Errors"
# "active_record/errors".camelize(:lower) # => "activeRecord::Errors"
def camelize(first_letter = :upper)
case first_letter
when :upper then Inflector.camelize(self, true)
when :lower then Inflector.camelize(self, false)
end
end
alias_method :camelcase, :camelize
# Capitalizes all the words and replaces some characters in the string to create
# a nicer looking title. +titleize+ is meant for creating pretty output. It is not
# used in the Rails internals.
#
# +titleize+ is also aliased as +titlecase+.
#
# "man from the boondocks".titleize # => "Man From The Boondocks"
# "x-men: the last stand".titleize # => "X Men: The Last Stand"
def titleize
Inflector.titleize(self)
end
alias_method :titlecase, :titleize
# The reverse of +camelize+. Makes an underscored, lowercase form from the expression in the string.
#
# +underscore+ will also change '::' to '/' to convert namespaces to paths.
#
# "ActiveRecord".underscore # => "active_record"
# "ActiveRecord::Errors".underscore # => active_record/errors
def underscore
Inflector.underscore(self)
end
# Replaces underscores with dashes in the string.
#
# "puni_puni" # => "puni-puni"
def dasherize
Inflector.dasherize(self)
end
# Removes the module part from the constant expression in the string.
#
# "ActiveRecord::CoreExtensions::String::Inflections".demodulize # => "Inflections"
# "Inflections".demodulize # => "Inflections"
def demodulize
Inflector.demodulize(self)
end
# Replaces special characters in a string so that it may be used as part of a 'pretty' URL.
#
# ==== Examples
#
# class Person
# def to_param
# "#{id}-#{name.parameterize}"
# end
# end
#
# @person = Person.find(1)
# # => #<Person id: 1, name: "Donald E. Knuth">
#
# <%= link_to(@person.name, person_path %>
# # => <a href="/person/1-donald-e-knuth">Donald E. Knuth</a>
def parameterize(sep = '-')
Inflector.parameterize(self, sep)
end
# Creates the name of a table like Rails does for models to table names. This method
# uses the +pluralize+ method on the last word in the string.
#
# "RawScaledScorer".tableize # => "raw_scaled_scorers"
# "egg_and_ham".tableize # => "egg_and_hams"
# "fancyCategory".tableize # => "fancy_categories"
def tableize
Inflector.tableize(self)
end
# Create a class name from a plural table name like Rails does for table names to models.
# Note that this returns a string and not a class. (To convert to an actual class
# follow +classify+ with +constantize+.)
#
# "egg_and_hams".classify # => "EggAndHam"
# "posts".classify # => "Post"
#
# Singular names are not handled correctly.
#
# "business".classify # => "Busines"
def classify
Inflector.classify(self)
end
# Capitalizes the first word, turns underscores into spaces, and strips '_id'.
# Like +titleize+, this is meant for creating pretty output.
#
# "employee_salary" # => "Employee salary"
# "author_id" # => "Author"
def humanize
Inflector.humanize(self)
end
# Creates a foreign key name from a class name.
# +separate_class_name_and_id_with_underscore+ sets whether
# the method should put '_' between the name and 'id'.
#
# Examples
# "Message".foreign_key # => "message_id"
# "Message".foreign_key(false) # => "messageid"
# "Admin::Post".foreign_key # => "post_id"
def foreign_key(separate_class_name_and_id_with_underscore = true)
Inflector.foreign_key(self, separate_class_name_and_id_with_underscore)
end
# +constantize+ tries to find a declared constant with the name specified
# in the string. It raises a NameError when the name is not in CamelCase
# or is not initialized.
#
# Examples
# "Module".constantize # => Module
# "Class".constantize # => Class
def constantize
Inflector.constantize(self)
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/string/filters.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/string/filters.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module String #:nodoc:
module Filters
# Returns the string, first removing all whitespace on both ends of
# the string, and then changing remaining consecutive whitespace
# groups into one space each.
#
# Examples:
# %{ Multi-line
# string }.squish # => "Multi-line string"
# " foo bar \n \t boo".squish # => "foo bar boo"
def squish
dup.squish!
end
# Performs a destructive squish. See String#squish.
def squish!
strip!
gsub!(/\s+/, ' ')
self
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/string/iterators.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/string/iterators.rb | require 'strscan'
module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module String #:nodoc:
# Custom string iterators
module Iterators
def self.append_features(base)
super unless '1.9'.respond_to?(:each_char)
end
# Yields a single-character string for each character in the string.
# When $KCODE = 'UTF8', multi-byte characters are yielded appropriately.
def each_char
scanner, char = StringScanner.new(self), /./mu
while c = scanner.scan(char)
yield c
end
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/string/behavior.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/string/behavior.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module String #:nodoc:
module Behavior
# Enable more predictable duck-typing on String-like classes. See
# Object#acts_like?.
def acts_like_string?
true
end
end
end
end
end | ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/string/xchar.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/string/xchar.rb | begin
# See http://bogomips.org/fast_xs/ by Eric Wong
require 'fast_xs'
class String
alias_method :original_xs, :to_xs if method_defined?(:to_xs)
alias_method :to_xs, :fast_xs
end
rescue LoadError
# fast_xs extension unavailable.
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/string/multibyte.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/string/multibyte.rb | # encoding: utf-8
module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module String #:nodoc:
# Implements multibyte methods for easier access to multibyte characters in a String instance.
module Multibyte
unless '1.9'.respond_to?(:force_encoding)
# == Multibyte proxy
#
# +mb_chars+ is a multibyte safe proxy for string methods.
#
# In Ruby 1.8 and older it creates and returns an instance of the ActiveSupport::Multibyte::Chars class which
# encapsulates the original string. A Unicode safe version of all the String methods are defined on this proxy
# class. If the proxy class doesn't respond to a certain method, it's forwarded to the encapsuled string.
#
# name = 'Claus Müller'
# name.reverse #=> "rell??M sualC"
# name.length #=> 13
#
# name.mb_chars.reverse.to_s #=> "rellüM sualC"
# name.mb_chars.length #=> 12
#
# In Ruby 1.9 and newer +mb_chars+ returns +self+ because String is (mostly) encoding aware. This means that
# it becomes easy to run one version of your code on multiple Ruby versions.
#
# == Method chaining
#
# All the methods on the Chars proxy which normally return a string will return a Chars object. This allows
# method chaining on the result of any of these methods.
#
# name.mb_chars.reverse.length #=> 12
#
# == Interoperability and configuration
#
# The Chars object tries to be as interchangeable with String objects as possible: sorting and comparing between
# String and Char work like expected. The bang! methods change the internal string representation in the Chars
# object. Interoperability problems can be resolved easily with a +to_s+ call.
#
# For more information about the methods defined on the Chars proxy see ActiveSupport::Multibyte::Chars. For
# information about how to change the default Multibyte behaviour see ActiveSupport::Multibyte.
def mb_chars
if ActiveSupport::Multibyte.proxy_class.wants?(self)
ActiveSupport::Multibyte.proxy_class.new(self)
else
self
end
end
# Returns true if the string has UTF-8 semantics (a String used for purely byte resources is unlikely to have
# them), returns false otherwise.
def is_utf8?
ActiveSupport::Multibyte::Chars.consumes?(self)
end
unless '1.8.7 and later'.respond_to?(:chars)
def chars
ActiveSupport::Deprecation.warn('String#chars has been deprecated in favor of String#mb_chars.', caller)
mb_chars
end
end
else
def mb_chars #:nodoc
self
end
def is_utf8? #:nodoc
case encoding
when Encoding::UTF_8
valid_encoding?
when Encoding::ASCII_8BIT, Encoding::US_ASCII
dup.force_encoding(Encoding::UTF_8).valid_encoding?
else
false
end
end
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/pathname/clean_within.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/pathname/clean_within.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Pathname #:nodoc:
module CleanWithin
# Clean the paths contained in the provided string.
def clean_within(string)
string.gsub(%r{[\w. ]+(/[\w. ]+)+(\.rb)?(\b|$)}) do |path|
new(path).cleanpath
end
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/cgi/escape_skipping_slashes.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/cgi/escape_skipping_slashes.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module CGI #:nodoc:
module EscapeSkippingSlashes #:nodoc:
if RUBY_VERSION >= '1.9'
def escape_skipping_slashes(str)
str = str.join('/') if str.respond_to? :join
str.gsub(/([^ \/a-zA-Z0-9_.-])/n) do
"%#{$1.unpack('H2' * $1.bytesize).join('%').upcase}"
end.tr(' ', '+')
end
else
def escape_skipping_slashes(str)
str = str.join('/') if str.respond_to? :join
str.gsub(/([^ \/a-zA-Z0-9_.-])/n) do
"%#{$1.unpack('H2').first.upcase}"
end.tr(' ', '+')
end
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/process/daemon.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/process/daemon.rb | if RUBY_VERSION < "1.9"
module Process
def self.daemon(nochdir = nil, noclose = nil)
exit if fork # Parent exits, child continues.
Process.setsid # Become session leader.
exit if fork # Zap session leader. See [1].
unless nochdir
Dir.chdir "/" # Release old working directory.
end
File.umask 0000 # Ensure sensible umask. Adjust as needed.
unless noclose
STDIN.reopen "/dev/null" # Free file descriptors and
STDOUT.reopen "/dev/null", "a" # point them somewhere sensible.
STDERR.reopen '/dev/null', 'a'
end
trap("TERM") { exit }
return 0
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/file/atomic.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/file/atomic.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module File #:nodoc:
module Atomic
# Write to a file atomically. Useful for situations where you don't
# want other processes or threads to see half-written files.
#
# File.atomic_write("important.file") do |file|
# file.write("hello")
# end
#
# If your temp directory is not on the same filesystem as the file you're
# trying to write, you can provide a different temporary directory.
#
# File.atomic_write("/data/something.important", "/data/tmp") do |f|
# file.write("hello")
# end
def atomic_write(file_name, temp_dir = Dir.tmpdir)
require 'tempfile' unless defined?(Tempfile)
temp_file = Tempfile.new(basename(file_name), temp_dir)
yield temp_file
temp_file.close
begin
# Get original file permissions
old_stat = stat(file_name)
rescue Errno::ENOENT
# No old permissions, write a temp file to determine the defaults
check_name = join(dirname(file_name), ".permissions_check.#{Thread.current.object_id}.#{Process.pid}.#{rand(1000000)}")
open(check_name, "w") { }
old_stat = stat(check_name)
unlink(check_name)
end
# Overwrite original file with temp file
rename(temp_file.path, file_name)
# Set correct permissions on new file
chown(old_stat.uid, old_stat.gid, file_name)
chmod(old_stat.mode, file_name)
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/hash/slice.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/hash/slice.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Hash #:nodoc:
# Slice a hash to include only the given keys. This is useful for
# limiting an options hash to valid keys before passing to a method:
#
# def search(criteria = {})
# assert_valid_keys(:mass, :velocity, :time)
# end
#
# search(options.slice(:mass, :velocity, :time))
#
# If you have an array of keys you want to limit to, you should splat them:
#
# valid_keys = [:mass, :velocity, :time]
# search(options.slice(*valid_keys))
module Slice
# Returns a new hash with only the given keys.
def slice(*keys)
keys = keys.map! { |key| convert_key(key) } if respond_to?(:convert_key)
hash = self.class.new
keys.each { |k| hash[k] = self[k] if has_key?(k) }
hash
end
# Replaces the hash with only the given keys.
# Returns a hash contained the removed key/value pairs
# {:a => 1, :b => 2, :c => 3, :d => 4}.slice!(:a, :b) # => {:c => 3, :d =>4}
def slice!(*keys)
keys = keys.map! { |key| convert_key(key) } if respond_to?(:convert_key)
omit = slice(*self.keys - keys)
hash = slice(*keys)
replace(hash)
omit
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/hash/diff.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/hash/diff.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Hash #:nodoc:
module Diff
# Returns a hash that represents the difference between two hashes.
#
# Examples:
#
# {1 => 2}.diff(1 => 2) # => {}
# {1 => 2}.diff(1 => 3) # => {1 => 2}
# {}.diff(1 => 2) # => {1 => 2}
# {1 => 2, 3 => 4}.diff(1 => 2) # => {3 => 4}
def diff(h2)
self.dup.delete_if { |k, v| h2[k] == v }.merge(h2.dup.delete_if { |k, v| self.has_key?(k) })
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/hash/reverse_merge.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/hash/reverse_merge.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Hash #:nodoc:
# Allows for reverse merging two hashes where the keys in the calling hash take precedence over those
# in the <tt>other_hash</tt>. This is particularly useful for initializing an option hash with default values:
#
# def setup(options = {})
# options.reverse_merge! :size => 25, :velocity => 10
# end
#
# Using <tt>merge</tt>, the above example would look as follows:
#
# def setup(options = {})
# { :size => 25, :velocity => 10 }.merge(options)
# end
#
# The default <tt>:size</tt> and <tt>:velocity</tt> are only set if the +options+ hash passed in doesn't already
# have the respective key.
module ReverseMerge
# Performs the opposite of <tt>merge</tt>, with the keys and values from the first hash taking precedence over the second.
def reverse_merge(other_hash)
other_hash.merge(self)
end
# Performs the opposite of <tt>merge</tt>, with the keys and values from the first hash taking precedence over the second.
# Modifies the receiver in place.
def reverse_merge!(other_hash)
replace(reverse_merge(other_hash))
end
alias_method :reverse_update, :reverse_merge!
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/hash/keys.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/hash/keys.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Hash #:nodoc:
module Keys
# Return a new hash with all keys converted to strings.
def stringify_keys
inject({}) do |options, (key, value)|
options[key.to_s] = value
options
end
end
# Destructively convert all keys to strings.
def stringify_keys!
keys.each do |key|
self[key.to_s] = delete(key)
end
self
end
# Return a new hash with all keys converted to symbols.
def symbolize_keys
inject({}) do |options, (key, value)|
options[(key.to_sym rescue key) || key] = value
options
end
end
# Destructively convert all keys to symbols.
def symbolize_keys!
self.replace(self.symbolize_keys)
end
alias_method :to_options, :symbolize_keys
alias_method :to_options!, :symbolize_keys!
# Validate all keys in a hash match *valid keys, raising ArgumentError on a mismatch.
# Note that keys are NOT treated indifferently, meaning if you use strings for keys but assert symbols
# as keys, this will fail.
#
# ==== Examples
# { :name => "Rob", :years => "28" }.assert_valid_keys(:name, :age) # => raises "ArgumentError: Unknown key(s): years"
# { :name => "Rob", :age => "28" }.assert_valid_keys("name", "age") # => raises "ArgumentError: Unknown key(s): name, age"
# { :name => "Rob", :age => "28" }.assert_valid_keys(:name, :age) # => passes, raises nothing
def assert_valid_keys(*valid_keys)
unknown_keys = keys - [valid_keys].flatten
raise(ArgumentError, "Unknown key(s): #{unknown_keys.join(", ")}") unless unknown_keys.empty?
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/hash/conversions.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/hash/conversions.rb | require 'date'
require 'active_support/core_ext/module/attribute_accessors'
module ActiveSupport #:nodoc:
# these accessors are here because people using ActiveResource and REST to integrate with other systems
# have to be able to control the default behavior of rename_key. dasherize_xml is set to true to emulate
# existing behavior. In a future version it should be set to false by default.
mattr_accessor :dasherize_xml
mattr_accessor :camelize_xml
self.dasherize_xml = true
self.camelize_xml = false
module CoreExtensions #:nodoc:
module Hash #:nodoc:
module Conversions
# This module exists to decorate files deserialized using Hash.from_xml with
# the <tt>original_filename</tt> and <tt>content_type</tt> methods.
module FileLike #:nodoc:
attr_writer :original_filename, :content_type
def original_filename
@original_filename || 'untitled'
end
def content_type
@content_type || 'application/octet-stream'
end
end
XML_TYPE_NAMES = {
"Symbol" => "symbol",
"Fixnum" => "integer",
"Bignum" => "integer",
"BigDecimal" => "decimal",
"Float" => "float",
"TrueClass" => "boolean",
"FalseClass" => "boolean",
"Date" => "date",
"DateTime" => "datetime",
"Time" => "datetime",
"ActiveSupport::TimeWithZone" => "datetime"
} unless defined?(XML_TYPE_NAMES)
XML_FORMATTING = {
"symbol" => Proc.new { |symbol| symbol.to_s },
"date" => Proc.new { |date| date.to_s(:db) },
"datetime" => Proc.new { |time| time.xmlschema },
"binary" => Proc.new { |binary| ActiveSupport::Base64.encode64(binary) },
"yaml" => Proc.new { |yaml| yaml.to_yaml }
} unless defined?(XML_FORMATTING)
# TODO: use Time.xmlschema instead of Time.parse;
# use regexp instead of Date.parse
unless defined?(XML_PARSING)
XML_PARSING = {
"symbol" => Proc.new { |symbol| symbol.to_sym },
"date" => Proc.new { |date| ::Date.parse(date) },
"datetime" => Proc.new { |time| ::Time.parse(time).utc rescue ::DateTime.parse(time).utc },
"integer" => Proc.new { |integer| integer.to_i },
"float" => Proc.new { |float| float.to_f },
"decimal" => Proc.new { |number| BigDecimal(number) },
"boolean" => Proc.new { |boolean| %w(1 true).include?(boolean.strip) },
"string" => Proc.new { |string| string.to_s },
"yaml" => Proc.new { |yaml| YAML::load(yaml) rescue yaml },
"base64Binary" => Proc.new { |bin| ActiveSupport::Base64.decode64(bin) },
"file" => Proc.new do |file, entity|
f = StringIO.new(ActiveSupport::Base64.decode64(file))
f.extend(FileLike)
f.original_filename = entity['name']
f.content_type = entity['content_type']
f
end
}
XML_PARSING.update(
"double" => XML_PARSING["float"],
"dateTime" => XML_PARSING["datetime"]
)
end
def self.included(klass)
klass.extend(ClassMethods)
end
# Converts a hash into a string suitable for use as a URL query string. An optional <tt>namespace</tt> can be
# passed to enclose the param names (see example below).
#
# ==== Examples
# { :name => 'David', :nationality => 'Danish' }.to_query # => "name=David&nationality=Danish"
#
# { :name => 'David', :nationality => 'Danish' }.to_query('user') # => "user%5Bname%5D=David&user%5Bnationality%5D=Danish"
def to_query(namespace = nil)
collect do |key, value|
value.to_query(namespace ? "#{namespace}[#{key}]" : key)
end.sort * '&'
end
alias_method :to_param, :to_query
def to_xml(options = {})
require 'builder' unless defined?(Builder)
options = options.dup
options[:indent] ||= 2
options.reverse_merge!({ :builder => Builder::XmlMarkup.new(:indent => options[:indent]),
:root => "hash" })
options[:builder].instruct! unless options.delete(:skip_instruct)
root = rename_key(options[:root].to_s, options)
options[:builder].__send__(:method_missing, root) do
each do |key, value|
case value
when ::Hash
value.to_xml(options.merge({ :root => key, :skip_instruct => true }))
when ::Array
value.to_xml(options.merge({ :root => key, :children => key.to_s.singularize, :skip_instruct => true}))
when ::Method, ::Proc
# If the Method or Proc takes two arguments, then
# pass the suggested child element name. This is
# used if the Method or Proc will be operating over
# multiple records and needs to create an containing
# element that will contain the objects being
# serialized.
if 1 == value.arity
value.call(options.merge({ :root => key, :skip_instruct => true }))
else
value.call(options.merge({ :root => key, :skip_instruct => true }), key.to_s.singularize)
end
else
if value.respond_to?(:to_xml)
value.to_xml(options.merge({ :root => key, :skip_instruct => true }))
else
type_name = XML_TYPE_NAMES[value.class.name]
key = rename_key(key.to_s, options)
attributes = options[:skip_types] || value.nil? || type_name.nil? ? { } : { :type => type_name }
if value.nil?
attributes[:nil] = true
end
options[:builder].tag!(key,
XML_FORMATTING[type_name] ? XML_FORMATTING[type_name].call(value) : value,
attributes
)
end
end
end
yield options[:builder] if block_given?
end
end
def rename_key(key, options = {})
camelize = options.has_key?(:camelize) ? options[:camelize] : ActiveSupport.camelize_xml
dasherize = options.has_key?(:dasherize) ? options[:dasherize] : ActiveSupport.dasherize_xml
key = key.camelize if camelize
key = key.dasherize if dasherize
key
end
module ClassMethods
def from_xml(xml)
typecast_xml_value(unrename_keys(XmlMini.parse(xml)))
end
private
def typecast_xml_value(value)
case value.class.to_s
when 'Hash'
if value['type'] == 'array'
child_key, entries = value.detect { |k,v| k != 'type' } # child_key is throwaway
if entries.nil? || (c = value['__content__'] && c.blank?)
[]
else
case entries.class.to_s # something weird with classes not matching here. maybe singleton methods breaking is_a?
when "Array"
entries.collect { |v| typecast_xml_value(v) }
when "Hash"
[typecast_xml_value(entries)]
else
raise "can't typecast #{entries.inspect}"
end
end
elsif value.has_key?("__content__")
content = value["__content__"]
if parser = XML_PARSING[value["type"]]
if parser.arity == 2
XML_PARSING[value["type"]].call(content, value)
else
XML_PARSING[value["type"]].call(content)
end
else
content
end
elsif value['type'] == 'string' && value['nil'] != 'true'
""
# blank or nil parsed values are represented by nil
elsif value.blank? || value['nil'] == 'true'
nil
# If the type is the only element which makes it then
# this still makes the value nil, except if type is
# a XML node(where type['value'] is a Hash)
elsif value['type'] && value.size == 1 && !value['type'].is_a?(::Hash)
nil
else
xml_value = value.inject({}) do |h,(k,v)|
h[k] = typecast_xml_value(v)
h
end
# Turn { :files => { :file => #<StringIO> } into { :files => #<StringIO> } so it is compatible with
# how multipart uploaded files from HTML appear
xml_value["file"].is_a?(StringIO) ? xml_value["file"] : xml_value
end
when 'Array'
value.map! { |i| typecast_xml_value(i) }
case value.length
when 0 then nil
when 1 then value.first
else value
end
when 'String'
value
else
raise "can't typecast #{value.class.name} - #{value.inspect}"
end
end
def unrename_keys(params)
case params.class.to_s
when "Hash"
params.inject({}) do |h,(k,v)|
h[k.to_s.tr("-", "_")] = unrename_keys(v)
h
end
when "Array"
params.map { |v| unrename_keys(v) }
else
params
end
end
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/hash/indifferent_access.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/hash/indifferent_access.rb | # This class has dubious semantics and we only have it so that
# people can write params[:key] instead of params['key']
# and they get the same value for both keys.
class HashWithIndifferentAccess < Hash
def initialize(constructor = {})
if constructor.is_a?(Hash)
super()
update(constructor)
else
super(constructor)
end
end
def default(key = nil)
if key.is_a?(Symbol) && include?(key = key.to_s)
self[key]
else
super
end
end
alias_method :regular_writer, :[]= unless method_defined?(:regular_writer)
alias_method :regular_update, :update unless method_defined?(:regular_update)
# Assigns a new value to the hash:
#
# hash = HashWithIndifferentAccess.new
# hash[:key] = "value"
#
def []=(key, value)
regular_writer(convert_key(key), convert_value(value))
end
# Updates the instantized hash with values from the second:
#
# hash_1 = HashWithIndifferentAccess.new
# hash_1[:key] = "value"
#
# hash_2 = HashWithIndifferentAccess.new
# hash_2[:key] = "New Value!"
#
# hash_1.update(hash_2) # => {"key"=>"New Value!"}
#
def update(other_hash)
other_hash.each_pair { |key, value| regular_writer(convert_key(key), convert_value(value)) }
self
end
alias_method :merge!, :update
# Checks the hash for a key matching the argument passed in:
#
# hash = HashWithIndifferentAccess.new
# hash["key"] = "value"
# hash.key? :key # => true
# hash.key? "key" # => true
#
def key?(key)
super(convert_key(key))
end
alias_method :include?, :key?
alias_method :has_key?, :key?
alias_method :member?, :key?
# Fetches the value for the specified key, same as doing hash[key]
def fetch(key, *extras)
super(convert_key(key), *extras)
end
# Returns an array of the values at the specified indices:
#
# hash = HashWithIndifferentAccess.new
# hash[:a] = "x"
# hash[:b] = "y"
# hash.values_at("a", "b") # => ["x", "y"]
#
def values_at(*indices)
indices.collect {|key| self[convert_key(key)]}
end
# Returns an exact copy of the hash.
def dup
HashWithIndifferentAccess.new(self)
end
# Merges the instantized and the specified hashes together, giving precedence to the values from the second hash
# Does not overwrite the existing hash.
def merge(hash)
self.dup.update(hash)
end
# Performs the opposite of merge, with the keys and values from the first hash taking precedence over the second.
# This overloaded definition prevents returning a regular hash, if reverse_merge is called on a HashWithDifferentAccess.
def reverse_merge(other_hash)
super other_hash.with_indifferent_access
end
# Removes a specified key from the hash.
def delete(key)
super(convert_key(key))
end
def stringify_keys!; self end
def symbolize_keys!; self end
def to_options!; self end
# Convert to a Hash with String keys.
def to_hash
Hash.new(default).merge(self)
end
protected
def convert_key(key)
key.kind_of?(Symbol) ? key.to_s : key
end
def convert_value(value)
case value
when Hash
value.with_indifferent_access
when Array
value.collect { |e| e.is_a?(Hash) ? e.with_indifferent_access : e }
else
value
end
end
end
module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Hash #:nodoc:
module IndifferentAccess #:nodoc:
def with_indifferent_access
hash = HashWithIndifferentAccess.new(self)
hash.default = self.default
hash
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/hash/deep_merge.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/hash/deep_merge.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Hash #:nodoc:
# Allows for deep merging
module DeepMerge
# Returns a new hash with +self+ and +other_hash+ merged recursively.
def deep_merge(other_hash)
self.merge(other_hash) do |key, oldval, newval|
oldval = oldval.to_hash if oldval.respond_to?(:to_hash)
newval = newval.to_hash if newval.respond_to?(:to_hash)
oldval.class.to_s == 'Hash' && newval.class.to_s == 'Hash' ? oldval.deep_merge(newval) : newval
end
end
# Returns a new hash with +self+ and +other_hash+ merged recursively.
# Modifies the receiver in place.
def deep_merge!(other_hash)
replace(deep_merge(other_hash))
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/hash/except.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/hash/except.rb | require 'set'
module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Hash #:nodoc:
# Return a hash that includes everything but the given keys. This is useful for
# limiting a set of parameters to everything but a few known toggles:
#
# @person.update_attributes(params[:person].except(:admin))
module Except
# Returns a new hash without the given keys.
def except(*keys)
dup.except!(*keys)
end
# Replaces the hash without the given keys.
def except!(*keys)
keys.map! { |key| convert_key(key) } if respond_to?(:convert_key)
keys.each { |key| delete(key) }
self
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/date/conversions.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/date/conversions.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Date #:nodoc:
# Converting dates to formatted strings, times, and datetimes.
module Conversions
DATE_FORMATS = {
:short => "%e %b",
:long => "%B %e, %Y",
:db => "%Y-%m-%d",
:number => "%Y%m%d",
:long_ordinal => lambda { |date| date.strftime("%B #{date.day.ordinalize}, %Y") }, # => "April 25th, 2007"
:rfc822 => "%e %b %Y"
}
def self.included(base) #:nodoc:
base.instance_eval do
alias_method :to_default_s, :to_s
alias_method :to_s, :to_formatted_s
alias_method :default_inspect, :inspect
alias_method :inspect, :readable_inspect
# Ruby 1.9 has Date#to_time which converts to localtime only.
remove_method :to_time if base.instance_methods.include?(:to_time)
# Ruby 1.9 has Date#xmlschema which converts to a string without the time component.
remove_method :xmlschema if base.instance_methods.include?(:xmlschema)
end
end
# Convert to a formatted string. See DATE_FORMATS for predefined formats.
#
# This method is aliased to <tt>to_s</tt>.
#
# ==== Examples
# date = Date.new(2007, 11, 10) # => Sat, 10 Nov 2007
#
# date.to_formatted_s(:db) # => "2007-11-10"
# date.to_s(:db) # => "2007-11-10"
#
# date.to_formatted_s(:short) # => "10 Nov"
# date.to_formatted_s(:long) # => "November 10, 2007"
# date.to_formatted_s(:long_ordinal) # => "November 10th, 2007"
# date.to_formatted_s(:rfc822) # => "10 Nov 2007"
#
# == Adding your own time formats to to_formatted_s
# You can add your own formats to the Date::DATE_FORMATS hash.
# Use the format name as the hash key and either a strftime string
# or Proc instance that takes a date argument as the value.
#
# # config/initializers/time_formats.rb
# Date::DATE_FORMATS[:month_and_year] = "%B %Y"
# Date::DATE_FORMATS[:short_ordinal] = lambda { |date| date.strftime("%B #{date.day.ordinalize}") }
def to_formatted_s(format = :default)
if formatter = DATE_FORMATS[format]
if formatter.respond_to?(:call)
formatter.call(self).to_s
else
strftime(formatter)
end
else
to_default_s
end
end
# Overrides the default inspect method with a human readable one, e.g., "Mon, 21 Feb 2005"
def readable_inspect
strftime("%a, %d %b %Y")
end
# A method to keep Time, Date and DateTime instances interchangeable on conversions.
# In this case, it simply returns +self+.
def to_date
self
end if RUBY_VERSION < '1.9'
# Converts a Date instance to a Time, where the time is set to the beginning of the day.
# The timezone can be either :local or :utc (default :local).
#
# ==== Examples
# date = Date.new(2007, 11, 10) # => Sat, 10 Nov 2007
#
# date.to_time # => Sat Nov 10 00:00:00 0800 2007
# date.to_time(:local) # => Sat Nov 10 00:00:00 0800 2007
#
# date.to_time(:utc) # => Sat Nov 10 00:00:00 UTC 2007
def to_time(form = :local)
::Time.send("#{form}_time", year, month, day)
end
# Converts a Date instance to a DateTime, where the time is set to the beginning of the day
# and UTC offset is set to 0.
#
# ==== Examples
# date = Date.new(2007, 11, 10) # => Sat, 10 Nov 2007
#
# date.to_datetime # => Sat, 10 Nov 2007 00:00:00 0000
def to_datetime
::DateTime.civil(year, month, day, 0, 0, 0, 0)
end if RUBY_VERSION < '1.9'
def xmlschema
to_time.xmlschema
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/date/calculations.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/date/calculations.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Date #:nodoc:
# Enables the use of time calculations within Date itself
module Calculations
def self.included(base) #:nodoc:
base.extend ClassMethods
base.instance_eval do
alias_method :plus_without_duration, :+
alias_method :+, :plus_with_duration
alias_method :minus_without_duration, :-
alias_method :-, :minus_with_duration
end
end
module ClassMethods
# Returns a new Date representing the date 1 day ago (i.e. yesterday's date).
def yesterday
::Date.today.yesterday
end
# Returns a new Date representing the date 1 day after today (i.e. tomorrow's date).
def tomorrow
::Date.today.tomorrow
end
# Returns Time.zone.today when config.time_zone is set, otherwise just returns Date.today.
def current
::Time.zone_default ? ::Time.zone.today : ::Date.today
end
end
# Tells whether the Date object's date lies in the past
def past?
self < ::Date.current
end
# Tells whether the Date object's date is today
def today?
self.to_date == ::Date.current # we need the to_date because of DateTime
end
# Tells whether the Date object's date lies in the future
def future?
self > ::Date.current
end
# Converts Date to a Time (or DateTime if necessary) with the time portion set to the beginning of the day (0:00)
# and then subtracts the specified number of seconds
def ago(seconds)
to_time.since(-seconds)
end
# Converts Date to a Time (or DateTime if necessary) with the time portion set to the beginning of the day (0:00)
# and then adds the specified number of seconds
def since(seconds)
to_time.since(seconds)
end
alias :in :since
# Converts Date to a Time (or DateTime if necessary) with the time portion set to the beginning of the day (0:00)
def beginning_of_day
to_time
end
alias :midnight :beginning_of_day
alias :at_midnight :beginning_of_day
alias :at_beginning_of_day :beginning_of_day
# Converts Date to a Time (or DateTime if necessary) with the time portion set to the end of the day (23:59:59)
def end_of_day
to_time.end_of_day
end
def plus_with_duration(other) #:nodoc:
if ActiveSupport::Duration === other
other.since(self)
else
plus_without_duration(other)
end
end
def minus_with_duration(other) #:nodoc:
if ActiveSupport::Duration === other
plus_with_duration(-other)
else
minus_without_duration(other)
end
end
# Provides precise Date calculations for years, months, and days. The +options+ parameter takes a hash with
# any of these keys: <tt>:years</tt>, <tt>:months</tt>, <tt>:weeks</tt>, <tt>:days</tt>.
def advance(options)
options = options.dup
d = self
d = d >> options.delete(:years) * 12 if options[:years]
d = d >> options.delete(:months) if options[:months]
d = d + options.delete(:weeks) * 7 if options[:weeks]
d = d + options.delete(:days) if options[:days]
d
end
# Returns a new Date where one or more of the elements have been changed according to the +options+ parameter.
#
# Examples:
#
# Date.new(2007, 5, 12).change(:day => 1) # => Date.new(2007, 5, 1)
# Date.new(2007, 5, 12).change(:year => 2005, :month => 1) # => Date.new(2005, 1, 12)
def change(options)
::Date.new(
options[:year] || self.year,
options[:month] || self.month,
options[:day] || self.day
)
end
# Returns a new Date/DateTime representing the time a number of specified months ago
def months_ago(months)
advance(:months => -months)
end
# Returns a new Date/DateTime representing the time a number of specified months in the future
def months_since(months)
advance(:months => months)
end
# Returns a new Date/DateTime representing the time a number of specified years ago
def years_ago(years)
advance(:years => -years)
end
# Returns a new Date/DateTime representing the time a number of specified years in the future
def years_since(years)
advance(:years => years)
end
# Short-hand for years_ago(1)
def last_year
years_ago(1)
end
# Short-hand for years_since(1)
def next_year
years_since(1)
end
# Short-hand for months_ago(1)
def last_month
months_ago(1)
end
# Short-hand for months_since(1)
def next_month
months_since(1)
end
# Returns a new Date/DateTime representing the "start" of this week (i.e, Monday; DateTime objects will have time set to 0:00)
def beginning_of_week
days_to_monday = self.wday!=0 ? self.wday-1 : 6
result = self - days_to_monday
self.acts_like?(:time) ? result.midnight : result
end
alias :monday :beginning_of_week
alias :at_beginning_of_week :beginning_of_week
# Returns a new Date/DateTime representing the end of this week (Sunday, DateTime objects will have time set to 23:59:59)
def end_of_week
days_to_sunday = self.wday!=0 ? 7-self.wday : 0
result = self + days_to_sunday.days
self.acts_like?(:time) ? result.end_of_day : result
end
alias :at_end_of_week :end_of_week
# Returns a new Date/DateTime representing the start of the given day in next week (default is Monday).
def next_week(day = :monday)
days_into_week = { :monday => 0, :tuesday => 1, :wednesday => 2, :thursday => 3, :friday => 4, :saturday => 5, :sunday => 6}
result = (self + 7).beginning_of_week + days_into_week[day]
self.acts_like?(:time) ? result.change(:hour => 0) : result
end
# Returns a new ; DateTime objects will have time set to 0:00DateTime representing the start of the month (1st of the month; DateTime objects will have time set to 0:00)
def beginning_of_month
self.acts_like?(:time) ? change(:day => 1,:hour => 0, :min => 0, :sec => 0) : change(:day => 1)
end
alias :at_beginning_of_month :beginning_of_month
# Returns a new Date/DateTime representing the end of the month (last day of the month; DateTime objects will have time set to 0:00)
def end_of_month
last_day = ::Time.days_in_month( self.month, self.year )
self.acts_like?(:time) ? change(:day => last_day, :hour => 23, :min => 59, :sec => 59) : change(:day => last_day)
end
alias :at_end_of_month :end_of_month
# Returns a new Date/DateTime representing the start of the quarter (1st of january, april, july, october; DateTime objects will have time set to 0:00)
def beginning_of_quarter
beginning_of_month.change(:month => [10, 7, 4, 1].detect { |m| m <= self.month })
end
alias :at_beginning_of_quarter :beginning_of_quarter
# Returns a new Date/DateTime representing the end of the quarter (last day of march, june, september, december; DateTime objects will have time set to 23:59:59)
def end_of_quarter
beginning_of_month.change(:month => [3, 6, 9, 12].detect { |m| m >= self.month }).end_of_month
end
alias :at_end_of_quarter :end_of_quarter
# Returns a new Date/DateTime representing the start of the year (1st of january; DateTime objects will have time set to 0:00)
def beginning_of_year
self.acts_like?(:time) ? change(:month => 1, :day => 1, :hour => 0, :min => 0, :sec => 0) : change(:month => 1, :day => 1)
end
alias :at_beginning_of_year :beginning_of_year
# Returns a new Time representing the end of the year (31st of december; DateTime objects will have time set to 23:59:59)
def end_of_year
self.acts_like?(:time) ? change(:month => 12,:day => 31,:hour => 23, :min => 59, :sec => 59) : change(:month => 12, :day => 31)
end
alias :at_end_of_year :end_of_year
# Convenience method which returns a new Date/DateTime representing the time 1 day ago
def yesterday
self - 1
end
# Convenience method which returns a new Date/DateTime representing the time 1 day since the instance time
def tomorrow
self + 1
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/date/behavior.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/date/behavior.rb | require 'date'
module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Date #:nodoc:
module Behavior
# Enable more predictable duck-typing on Date-like classes. See
# Object#acts_like?.
def acts_like_date?
true
end
# Date memoizes some instance methods using metaprogramming to wrap
# the methods with one that caches the result in an instance variable.
#
# If a Date is frozen but the memoized method hasn't been called, the
# first call will result in a frozen object error since the memo
# instance variable is uninitialized.
#
# Work around by eagerly memoizing before freezing.
#
# Ruby 1.9 uses a preinitialized instance variable so it's unaffected.
# This hack is as close as we can get to feature detection:
begin
::Date.today.freeze.jd
rescue => frozen_object_error
if frozen_object_error.message =~ /frozen/
def freeze #:nodoc:
self.class.private_instance_methods(false).each do |m|
if m.to_s =~ /\A__\d+__\Z/
instance_variable_set(:"@#{m}", [send(m)])
end
end
super
end
end
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/float/time.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/float/time.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Float #:nodoc:
module Time
# Deprication helper methods not available as core_ext is loaded first.
def years
::ActiveSupport::Deprecation.warn(self.class.deprecated_method_warning(:years, "Fractional years are not respected. Convert value to integer before calling #years."), caller)
years_without_deprecation
end
def months
::ActiveSupport::Deprecation.warn(self.class.deprecated_method_warning(:months, "Fractional months are not respected. Convert value to integer before calling #months."), caller)
months_without_deprecation
end
def months_without_deprecation
ActiveSupport::Duration.new(self * 30.days, [[:months, self]])
end
alias :month :months
def years_without_deprecation
ActiveSupport::Duration.new(self * 365.25.days, [[:years, self]])
end
alias :year :years
end
end
end
end | ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/float/rounding.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/float/rounding.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Float #:nodoc:
module Rounding
def self.included(base) #:nodoc:
base.class_eval do
alias_method :round_without_precision, :round
alias_method :round, :round_with_precision
end
end
# Rounds the float with the specified precision.
#
# x = 1.337
# x.round # => 1
# x.round(1) # => 1.3
# x.round(2) # => 1.34
def round_with_precision(precision = nil)
precision.nil? ? round_without_precision : (self * (10 ** precision)).round / (10 ** precision).to_f
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/integer/even_odd.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/integer/even_odd.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Integer #:nodoc:
# For checking if a fixnum is even or odd.
#
# 2.even? # => true
# 2.odd? # => false
# 1.even? # => false
# 1.odd? # => true
# 0.even? # => true
# 0.odd? # => false
# -1.even? # => false
# -1.odd? # => true
module EvenOdd
def multiple_of?(number)
self % number == 0
end
def even?
multiple_of? 2
end if RUBY_VERSION < '1.9'
def odd?
!even?
end if RUBY_VERSION < '1.9'
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/integer/time.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/integer/time.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Integer #:nodoc:
# Enables the use of time calculations and declarations, like 45.minutes + 2.hours + 4.years.
#
# These methods use Time#advance for precise date calculations when using from_now, ago, etc.
# as well as adding or subtracting their results from a Time object. For example:
#
# # equivalent to Time.now.advance(:months => 1)
# 1.month.from_now
#
# # equivalent to Time.now.advance(:years => 2)
# 2.years.from_now
#
# # equivalent to Time.now.advance(:months => 4, :years => 5)
# (4.months + 5.years).from_now
#
# While these methods provide precise calculation when used as in the examples above, care
# should be taken to note that this is not true if the result of `months', `years', etc is
# converted before use:
#
# # equivalent to 30.days.to_i.from_now
# 1.month.to_i.from_now
#
# # equivalent to 365.25.days.to_f.from_now
# 1.year.to_f.from_now
#
# In such cases, Ruby's core
# Date[http://stdlib.rubyonrails.org/libdoc/date/rdoc/index.html] and
# Time[http://stdlib.rubyonrails.org/libdoc/time/rdoc/index.html] should be used for precision
# date and time arithmetic
module Time
def months
ActiveSupport::Duration.new(self * 30.days, [[:months, self]])
end
alias :month :months
def years
ActiveSupport::Duration.new(self * 365.25.days, [[:years, self]])
end
alias :year :years
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/integer/inflections.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/integer/inflections.rb | require 'active_support/inflector'
module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Integer #:nodoc:
module Inflections
# Ordinalize turns a number into an ordinal string used to denote the
# position in an ordered sequence such as 1st, 2nd, 3rd, 4th.
#
# 1.ordinalize # => "1st"
# 2.ordinalize # => "2nd"
# 1002.ordinalize # => "1002nd"
# 1003.ordinalize # => "1003rd"
def ordinalize
Inflector.ordinalize(self)
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/kernel/daemonizing.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/kernel/daemonizing.rb | module Kernel
# Turns the current script into a daemon process that detaches from the console.
# It can be shut down with a TERM signal.
def daemonize
Process.daemon
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/kernel/debugger.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/kernel/debugger.rb | module Kernel
unless respond_to?(:debugger)
# Starts a debugging session if ruby-debug has been loaded (call script/server --debugger to do load it).
def debugger
message = "\n***** Debugger requested, but was not available: Start server with --debugger to enable *****\n"
defined?(Rails) ? Rails.logger.info(message) : $stderr.puts(message)
end
end
def breakpoint
message = "\n***** The 'breakpoint' command has been renamed 'debugger' -- please change *****\n"
defined?(Rails) ? Rails.logger.info(message) : $stderr.puts(message)
debugger
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/kernel/reporting.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/kernel/reporting.rb | module Kernel
# Sets $VERBOSE to nil for the duration of the block and back to its original value afterwards.
#
# silence_warnings do
# value = noisy_call # no warning voiced
# end
#
# noisy_call # warning voiced
def silence_warnings
old_verbose, $VERBOSE = $VERBOSE, nil
yield
ensure
$VERBOSE = old_verbose
end
# Sets $VERBOSE to true for the duration of the block and back to its original value afterwards.
def enable_warnings
old_verbose, $VERBOSE = $VERBOSE, true
yield
ensure
$VERBOSE = old_verbose
end
# For compatibility
def silence_stderr #:nodoc:
silence_stream(STDERR) { yield }
end
# Silences any stream for the duration of the block.
#
# silence_stream(STDOUT) do
# puts 'This will never be seen'
# end
#
# puts 'But this will'
def silence_stream(stream)
old_stream = stream.dup
stream.reopen(RUBY_PLATFORM =~ /mswin/ ? 'NUL:' : '/dev/null')
stream.sync = true
yield
ensure
stream.reopen(old_stream)
end
# Blocks and ignores any exception passed as argument if raised within the block.
#
# suppress(ZeroDivisionError) do
# 1/0
# puts "This code is NOT reached"
# end
#
# puts "This code gets executed and nothing related to ZeroDivisionError was seen"
def suppress(*exception_classes)
begin yield
rescue Exception => e
raise unless exception_classes.any? { |cls| e.kind_of?(cls) }
end
end
end | ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/kernel/requires.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/kernel/requires.rb | module Kernel
# Require a library with fallback to RubyGems. Warnings during library
# loading are silenced to increase signal/noise for application warnings.
def require_library_or_gem(library_name)
silence_warnings do
begin
require library_name
rescue LoadError => cannot_require
# 1. Requiring the module is unsuccessful, maybe it's a gem and nobody required rubygems yet. Try.
begin
require 'rubygems'
rescue LoadError => rubygems_not_installed
raise cannot_require
end
# 2. Rubygems is installed and loaded. Try to load the library again
begin
require library_name
rescue LoadError => gem_not_installed
raise cannot_require
end
end
end
end
end | ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/kernel/agnostics.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/kernel/agnostics.rb | class Object
# Makes backticks behave (somewhat more) similarly on all platforms.
# On win32 `nonexistent_command` raises Errno::ENOENT; on Unix, the
# spawned shell prints a message to stderr and sets $?. We emulate
# Unix on the former but not the latter.
def `(command) #:nodoc:
super
rescue Errno::ENOENT => e
STDERR.puts "#$0: #{e}"
end
end | ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/range/conversions.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/range/conversions.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Range #:nodoc:
# Getting ranges in different convenient string representations and other objects
module Conversions
RANGE_FORMATS = {
:db => Proc.new { |start, stop| "BETWEEN '#{start.to_s(:db)}' AND '#{stop.to_s(:db)}'" }
}
def self.included(base) #:nodoc:
base.class_eval do
alias_method :to_default_s, :to_s
alias_method :to_s, :to_formatted_s
end
end
# Gives a human readable format of the range.
#
# ==== Example
#
# [1..100].to_formatted_s # => "1..100"
def to_formatted_s(format = :default)
RANGE_FORMATS[format] ? RANGE_FORMATS[format].call(first, last) : to_default_s
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/range/include_range.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/range/include_range.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Range #:nodoc:
# Check if a Range includes another Range.
module IncludeRange
def self.included(base) #:nodoc:
base.alias_method_chain :include?, :range
end
# Extends the default Range#include? to support range comparisons.
# (1..5).include?(1..5) # => true
# (1..5).include?(2..3) # => true
# (1..5).include?(2..6) # => false
#
# The native Range#include? behavior is untouched.
# ("a".."f").include?("c") # => true
# (5..9).include?(11) # => false
def include_with_range?(value)
if value.is_a?(::Range)
operator = exclude_end? ? :< : :<=
end_value = value.exclude_end? ? last.succ : last
include?(value.first) && (value.last <=> end_value).send(operator, 0)
else
include_without_range?(value)
end
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/range/blockless_step.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/range/blockless_step.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Range #:nodoc:
# Return an array when step is called without a block.
module BlocklessStep
def self.included(base) #:nodoc:
base.alias_method_chain :step, :blockless
end
if RUBY_VERSION < '1.9'
def step_with_blockless(value = 1, &block)
if block_given?
step_without_blockless(value, &block)
else
returning [] do |array|
step_without_blockless(value) { |step| array << step }
end
end
end
else
def step_with_blockless(value = 1, &block)
if block_given?
step_without_blockless(value, &block)
else
step_without_blockless(value).to_a
end
end
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/range/overlaps.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/range/overlaps.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Range #:nodoc:
# Check if Ranges overlap.
module Overlaps
# Compare two ranges and see if they overlap eachother
# (1..5).overlaps?(4..6) # => true
# (1..5).overlaps?(7..9) # => false
def overlaps?(other)
include?(other.first) || other.include?(first)
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/time/conversions.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/time/conversions.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Time #:nodoc:
# Converting times to formatted strings, dates, and datetimes.
module Conversions
DATE_FORMATS = {
:db => "%Y-%m-%d %H:%M:%S",
:number => "%Y%m%d%H%M%S",
:time => "%H:%M",
:short => "%d %b %H:%M",
:long => "%B %d, %Y %H:%M",
:long_ordinal => lambda { |time| time.strftime("%B #{time.day.ordinalize}, %Y %H:%M") },
:rfc822 => lambda { |time| time.strftime("%a, %d %b %Y %H:%M:%S #{time.formatted_offset(false)}") }
}
def self.included(base) #:nodoc:
base.class_eval do
alias_method :to_default_s, :to_s
alias_method :to_s, :to_formatted_s
end
end
# Converts to a formatted string. See DATE_FORMATS for builtin formats.
#
# This method is aliased to <tt>to_s</tt>.
#
# time = Time.now # => Thu Jan 18 06:10:17 CST 2007
#
# time.to_formatted_s(:time) # => "06:10:17"
# time.to_s(:time) # => "06:10:17"
#
# time.to_formatted_s(:db) # => "2007-01-18 06:10:17"
# time.to_formatted_s(:number) # => "20070118061017"
# time.to_formatted_s(:short) # => "18 Jan 06:10"
# time.to_formatted_s(:long) # => "January 18, 2007 06:10"
# time.to_formatted_s(:long_ordinal) # => "January 18th, 2007 06:10"
# time.to_formatted_s(:rfc822) # => "Thu, 18 Jan 2007 06:10:17 -0600"
#
# == Adding your own time formats to +to_formatted_s+
# You can add your own formats to the Time::DATE_FORMATS hash.
# Use the format name as the hash key and either a strftime string
# or Proc instance that takes a time argument as the value.
#
# # config/initializers/time_formats.rb
# Time::DATE_FORMATS[:month_and_year] = "%B %Y"
# Time::DATE_FORMATS[:short_ordinal] = lambda { |time| time.strftime("%B #{time.day.ordinalize}") }
def to_formatted_s(format = :default)
return to_default_s unless formatter = DATE_FORMATS[format]
formatter.respond_to?(:call) ? formatter.call(self).to_s : strftime(formatter)
end
# Returns the UTC offset as an +HH:MM formatted string.
#
# Time.local(2000).formatted_offset # => "-06:00"
# Time.local(2000).formatted_offset(false) # => "-0600"
def formatted_offset(colon = true, alternate_utc_string = nil)
utc? && alternate_utc_string || utc_offset.to_utc_offset_s(colon)
end
# Converts a Time object to a Date, dropping hour, minute, and second precision.
#
# my_time = Time.now # => Mon Nov 12 22:59:51 -0500 2007
# my_time.to_date # => Mon, 12 Nov 2007
#
# your_time = Time.parse("1/13/2009 1:13:03 P.M.") # => Tue Jan 13 13:13:03 -0500 2009
# your_time.to_date # => Tue, 13 Jan 2009
def to_date
::Date.new(year, month, day)
end
# A method to keep Time, Date and DateTime instances interchangeable on conversions.
# In this case, it simply returns +self+.
def to_time
self
end
# Converts a Time instance to a Ruby DateTime instance, preserving UTC offset.
#
# my_time = Time.now # => Mon Nov 12 23:04:21 -0500 2007
# my_time.to_datetime # => Mon, 12 Nov 2007 23:04:21 -0500
#
# your_time = Time.parse("1/13/2009 1:13:03 P.M.") # => Tue Jan 13 13:13:03 -0500 2009
# your_time.to_datetime # => Tue, 13 Jan 2009 13:13:03 -0500
def to_datetime
::DateTime.civil(year, month, day, hour, min, sec, Rational(utc_offset, 86400))
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/time/calculations.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/time/calculations.rb | require 'active_support/duration'
module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Time #:nodoc:
# Enables the use of time calculations within Time itself
module Calculations
def self.included(base) #:nodoc:
base.extend ClassMethods
base.class_eval do
alias_method :plus_without_duration, :+
alias_method :+, :plus_with_duration
alias_method :minus_without_duration, :-
alias_method :-, :minus_with_duration
alias_method :minus_without_coercion, :-
alias_method :-, :minus_with_coercion
alias_method :compare_without_coercion, :<=>
alias_method :<=>, :compare_with_coercion
end
end
COMMON_YEAR_DAYS_IN_MONTH = [nil, 31, 28, 31, 30, 31, 30, 31, 31, 30, 31, 30, 31]
module ClassMethods
# Overriding case equality method so that it returns true for ActiveSupport::TimeWithZone instances
def ===(other)
other.is_a?(::Time)
end
# Return the number of days in the given month.
# If no year is specified, it will use the current year.
def days_in_month(month, year = now.year)
return 29 if month == 2 && ::Date.gregorian_leap?(year)
COMMON_YEAR_DAYS_IN_MONTH[month]
end
# Returns a new Time if requested year can be accommodated by Ruby's Time class
# (i.e., if year is within either 1970..2038 or 1902..2038, depending on system architecture);
# otherwise returns a DateTime
def time_with_datetime_fallback(utc_or_local, year, month=1, day=1, hour=0, min=0, sec=0, usec=0)
::Time.send(utc_or_local, year, month, day, hour, min, sec, usec)
rescue
offset = utc_or_local.to_sym == :local ? ::DateTime.local_offset : 0
::DateTime.civil(year, month, day, hour, min, sec, offset)
end
# Wraps class method +time_with_datetime_fallback+ with +utc_or_local+ set to <tt>:utc</tt>.
def utc_time(*args)
time_with_datetime_fallback(:utc, *args)
end
# Wraps class method +time_with_datetime_fallback+ with +utc_or_local+ set to <tt>:local</tt>.
def local_time(*args)
time_with_datetime_fallback(:local, *args)
end
end
# Tells whether the Time object's time lies in the past
def past?
self < ::Time.current
end
# Tells whether the Time object's time is today
def today?
self.to_date == ::Date.current
end
# Tells whether the Time object's time lies in the future
def future?
self > ::Time.current
end
# Seconds since midnight: Time.now.seconds_since_midnight
def seconds_since_midnight
self.to_i - self.change(:hour => 0).to_i + (self.usec/1.0e+6)
end
# Returns a new Time where one or more of the elements have been changed according to the +options+ parameter. The time options
# (hour, minute, sec, usec) reset cascadingly, so if only the hour is passed, then minute, sec, and usec is set to 0. If the hour and
# minute is passed, then sec and usec is set to 0.
def change(options)
::Time.send(
self.utc? ? :utc_time : :local_time,
options[:year] || self.year,
options[:month] || self.month,
options[:day] || self.day,
options[:hour] || self.hour,
options[:min] || (options[:hour] ? 0 : self.min),
options[:sec] || ((options[:hour] || options[:min]) ? 0 : self.sec),
options[:usec] || ((options[:hour] || options[:min] || options[:sec]) ? 0 : self.usec)
)
end
# Uses Date to provide precise Time calculations for years, months, and days.
# The +options+ parameter takes a hash with any of these keys: <tt>:years</tt>,
# <tt>:months</tt>, <tt>:weeks</tt>, <tt>:days</tt>, <tt>:hours</tt>,
# <tt>:minutes</tt>, <tt>:seconds</tt>.
def advance(options)
unless options[:weeks].nil?
options[:weeks], partial_weeks = options[:weeks].divmod(1)
options[:days] = (options[:days] || 0) + 7 * partial_weeks
end
unless options[:days].nil?
options[:days], partial_days = options[:days].divmod(1)
options[:hours] = (options[:hours] || 0) + 24 * partial_days
end
d = to_date.advance(options)
time_advanced_by_date = change(:year => d.year, :month => d.month, :day => d.day)
seconds_to_advance = (options[:seconds] || 0) + (options[:minutes] || 0) * 60 + (options[:hours] || 0) * 3600
seconds_to_advance == 0 ? time_advanced_by_date : time_advanced_by_date.since(seconds_to_advance)
end
# Returns a new Time representing the time a number of seconds ago, this is basically a wrapper around the Numeric extension
def ago(seconds)
self.since(-seconds)
end
# Returns a new Time representing the time a number of seconds since the instance time, this is basically a wrapper around
# the Numeric extension.
def since(seconds)
f = seconds.since(self)
if ActiveSupport::Duration === seconds
f
else
initial_dst = self.dst? ? 1 : 0
final_dst = f.dst? ? 1 : 0
(seconds.abs >= 86400 && initial_dst != final_dst) ? f + (initial_dst - final_dst).hours : f
end
rescue
self.to_datetime.since(seconds)
end
alias :in :since
# Returns a new Time representing the time a number of specified months ago
def months_ago(months)
advance(:months => -months)
end
# Returns a new Time representing the time a number of specified months in the future
def months_since(months)
advance(:months => months)
end
# Returns a new Time representing the time a number of specified years ago
def years_ago(years)
advance(:years => -years)
end
# Returns a new Time representing the time a number of specified years in the future
def years_since(years)
advance(:years => years)
end
# Short-hand for years_ago(1)
def last_year
years_ago(1)
end
# Short-hand for years_since(1)
def next_year
years_since(1)
end
# Short-hand for months_ago(1)
def last_month
months_ago(1)
end
# Short-hand for months_since(1)
def next_month
months_since(1)
end
# Returns a new Time representing the "start" of this week (Monday, 0:00)
def beginning_of_week
days_to_monday = self.wday!=0 ? self.wday-1 : 6
(self - days_to_monday.days).midnight
end
alias :monday :beginning_of_week
alias :at_beginning_of_week :beginning_of_week
# Returns a new Time representing the end of this week (Sunday, 23:59:59)
def end_of_week
days_to_sunday = self.wday!=0 ? 7-self.wday : 0
(self + days_to_sunday.days).end_of_day
end
alias :at_end_of_week :end_of_week
# Returns a new Time representing the start of the given day in next week (default is Monday).
def next_week(day = :monday)
days_into_week = { :monday => 0, :tuesday => 1, :wednesday => 2, :thursday => 3, :friday => 4, :saturday => 5, :sunday => 6}
since(1.week).beginning_of_week.since(days_into_week[day].day).change(:hour => 0)
end
# Returns a new Time representing the start of the day (0:00)
def beginning_of_day
(self - self.seconds_since_midnight).change(:usec => 0)
end
alias :midnight :beginning_of_day
alias :at_midnight :beginning_of_day
alias :at_beginning_of_day :beginning_of_day
# Returns a new Time representing the end of the day, 23:59:59.999999 (.999999999 in ruby1.9)
def end_of_day
change(:hour => 23, :min => 59, :sec => 59, :usec => 999999.999)
end
# Returns a new Time representing the start of the month (1st of the month, 0:00)
def beginning_of_month
#self - ((self.mday-1).days + self.seconds_since_midnight)
change(:day => 1,:hour => 0, :min => 0, :sec => 0, :usec => 0)
end
alias :at_beginning_of_month :beginning_of_month
# Returns a new Time representing the end of the month (end of the last day of the month)
def end_of_month
#self - ((self.mday-1).days + self.seconds_since_midnight)
last_day = ::Time.days_in_month( self.month, self.year )
change(:day => last_day, :hour => 23, :min => 59, :sec => 59, :usec => 999999.999)
end
alias :at_end_of_month :end_of_month
# Returns a new Time representing the start of the quarter (1st of january, april, july, october, 0:00)
def beginning_of_quarter
beginning_of_month.change(:month => [10, 7, 4, 1].detect { |m| m <= self.month })
end
alias :at_beginning_of_quarter :beginning_of_quarter
# Returns a new Time representing the end of the quarter (end of the last day of march, june, september, december)
def end_of_quarter
beginning_of_month.change(:month => [3, 6, 9, 12].detect { |m| m >= self.month }).end_of_month
end
alias :at_end_of_quarter :end_of_quarter
# Returns a new Time representing the start of the year (1st of january, 0:00)
def beginning_of_year
change(:month => 1,:day => 1,:hour => 0, :min => 0, :sec => 0, :usec => 0)
end
alias :at_beginning_of_year :beginning_of_year
# Returns a new Time representing the end of the year (end of the 31st of december)
def end_of_year
change(:month => 12, :day => 31, :hour => 23, :min => 59, :sec => 59, :usec => 999999.999)
end
alias :at_end_of_year :end_of_year
# Convenience method which returns a new Time representing the time 1 day ago
def yesterday
advance(:days => -1)
end
# Convenience method which returns a new Time representing the time 1 day since the instance time
def tomorrow
advance(:days => 1)
end
def plus_with_duration(other) #:nodoc:
if ActiveSupport::Duration === other
other.since(self)
else
plus_without_duration(other)
end
end
def minus_with_duration(other) #:nodoc:
if ActiveSupport::Duration === other
other.until(self)
else
minus_without_duration(other)
end
end
# Time#- can also be used to determine the number of seconds between two Time instances.
# We're layering on additional behavior so that ActiveSupport::TimeWithZone instances
# are coerced into values that Time#- will recognize
def minus_with_coercion(other)
other = other.comparable_time if other.respond_to?(:comparable_time)
minus_without_coercion(other)
end
# Layers additional behavior on Time#<=> so that DateTime and ActiveSupport::TimeWithZone instances
# can be chronologically compared with a Time
def compare_with_coercion(other)
# if other is an ActiveSupport::TimeWithZone, coerce a Time instance from it so we can do <=> comparison
other = other.comparable_time if other.respond_to?(:comparable_time)
if other.acts_like?(:date)
# other is a Date/DateTime, so coerce self #to_datetime and hand off to DateTime#<=>
to_datetime.compare_without_coercion(other)
else
compare_without_coercion(other)
end
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/time/behavior.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/time/behavior.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Time #:nodoc:
module Behavior
# Enable more predictable duck-typing on Time-like classes. See
# Object#acts_like?.
def acts_like_time?
true
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/time/zones.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/time/zones.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Time #:nodoc:
module Zones
def self.included(base) #:nodoc:
base.extend(ClassMethods) if base == ::Time # i.e., don't include class methods in DateTime
end
module ClassMethods
attr_accessor :zone_default
# Returns the TimeZone for the current request, if this has been set (via Time.zone=).
# If <tt>Time.zone</tt> has not been set for the current request, returns the TimeZone specified in <tt>config.time_zone</tt>.
def zone
Thread.current[:time_zone] || zone_default
end
# Sets <tt>Time.zone</tt> to a TimeZone object for the current request/thread.
#
# This method accepts any of the following:
#
# * A Rails TimeZone object.
# * An identifier for a Rails TimeZone object (e.g., "Eastern Time (US & Canada)", <tt>-5.hours</tt>).
# * A TZInfo::Timezone object.
# * An identifier for a TZInfo::Timezone object (e.g., "America/New_York").
#
# Here's an example of how you might set <tt>Time.zone</tt> on a per request basis -- <tt>current_user.time_zone</tt>
# just needs to return a string identifying the user's preferred TimeZone:
#
# class ApplicationController < ActionController::Base
# before_filter :set_time_zone
#
# def set_time_zone
# Time.zone = current_user.time_zone
# end
# end
def zone=(time_zone)
Thread.current[:time_zone] = get_zone(time_zone)
end
# Allows override of <tt>Time.zone</tt> locally inside supplied block; resets <tt>Time.zone</tt> to existing value when done.
def use_zone(time_zone)
old_zone, ::Time.zone = ::Time.zone, get_zone(time_zone)
yield
ensure
::Time.zone = old_zone
end
# Returns <tt>Time.zone.now</tt> when <tt>config.time_zone</tt> is set, otherwise just returns <tt>Time.now</tt>.
def current
::Time.zone_default ? ::Time.zone.now : ::Time.now
end
private
def get_zone(time_zone)
return time_zone if time_zone.nil? || time_zone.is_a?(TimeZone)
# lookup timezone based on identifier (unless we've been passed a TZInfo::Timezone)
unless time_zone.respond_to?(:period_for_local)
time_zone = TimeZone[time_zone] || TZInfo::Timezone.get(time_zone) rescue nil
end
# Return if a TimeZone instance, or wrap in a TimeZone instance if a TZInfo::Timezone
if time_zone
time_zone.is_a?(TimeZone) ? time_zone : TimeZone.create(time_zone.name, nil, time_zone)
end
end
end
# Returns the simultaneous time in <tt>Time.zone</tt>.
#
# Time.zone = 'Hawaii' # => 'Hawaii'
# Time.utc(2000).in_time_zone # => Fri, 31 Dec 1999 14:00:00 HST -10:00
#
# This method is similar to Time#localtime, except that it uses <tt>Time.zone</tt> as the local zone
# instead of the operating system's time zone.
#
# You can also pass in a TimeZone instance or string that identifies a TimeZone as an argument,
# and the conversion will be based on that zone instead of <tt>Time.zone</tt>.
#
# Time.utc(2000).in_time_zone('Alaska') # => Fri, 31 Dec 1999 15:00:00 AKST -09:00
def in_time_zone(zone = ::Time.zone)
ActiveSupport::TimeWithZone.new(utc? ? self : getutc, ::Time.__send__(:get_zone, zone))
end
end
end
end
end | ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/object/instance_variables.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/object/instance_variables.rb | class Object
# Available in 1.8.6 and later.
unless respond_to?(:instance_variable_defined?)
def instance_variable_defined?(variable)
instance_variables.include?(variable.to_s)
end
end
# Returns a hash that maps instance variable names without "@" to their
# corresponding values. Keys are strings both in Ruby 1.8 and 1.9.
#
# class C
# def initialize(x, y)
# @x, @y = x, y
# end
# end
#
# C.new(0, 1).instance_values # => {"x" => 0, "y" => 1}
def instance_values #:nodoc:
instance_variables.inject({}) do |values, name|
values[name.to_s[1..-1]] = instance_variable_get(name)
values
end
end
# Returns an array of instance variable names including "@". They are strings
# both in Ruby 1.8 and 1.9.
#
# class C
# def initialize(x, y)
# @x, @y = x, y
# end
# end
#
# C.new(0, 1).instance_variable_names # => ["@y", "@x"]
if RUBY_VERSION >= '1.9'
def instance_variable_names
instance_variables.map { |var| var.to_s }
end
else
alias_method :instance_variable_names, :instance_variables
end
# Copies the instance variables of +object+ into +self+.
#
# Instance variable names in the +exclude+ array are ignored. If +object+
# responds to <tt>protected_instance_variables</tt> the ones returned are
# also ignored. For example, Rails controllers implement that method.
#
# In both cases strings and symbols are understood, and they have to include
# the at sign.
#
# class C
# def initialize(x, y, z)
# @x, @y, @z = x, y, z
# end
#
# def protected_instance_variables
# %w(@z)
# end
# end
#
# a = C.new(0, 1, 2)
# b = C.new(3, 4, 5)
#
# a.copy_instance_variables_from(b, [:@y])
# # a is now: @x = 3, @y = 1, @z = 2
def copy_instance_variables_from(object, exclude = []) #:nodoc:
exclude += object.protected_instance_variables if object.respond_to? :protected_instance_variables
vars = object.instance_variables.map(&:to_s) - exclude.map(&:to_s)
vars.each { |name| instance_variable_set(name, object.instance_variable_get(name)) }
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/object/extending.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/object/extending.rb | class Object
def remove_subclasses_of(*superclasses) #:nodoc:
Class.remove_class(*subclasses_of(*superclasses))
end
begin
ObjectSpace.each_object(Class.new) {}
# Exclude this class unless it's a subclass of our supers and is defined.
# We check defined? in case we find a removed class that has yet to be
# garbage collected. This also fails for anonymous classes -- please
# submit a patch if you have a workaround.
def subclasses_of(*superclasses) #:nodoc:
subclasses = []
superclasses.each do |sup|
ObjectSpace.each_object(class << sup; self; end) do |k|
if k != sup && (k.name.blank? || eval("defined?(::#{k}) && ::#{k}.object_id == k.object_id"))
subclasses << k
end
end
end
subclasses
end
rescue RuntimeError
# JRuby and any implementations which cannot handle the objectspace traversal
# above fall back to this implementation
def subclasses_of(*superclasses) #:nodoc:
subclasses = []
superclasses.each do |sup|
ObjectSpace.each_object(Class) do |k|
if superclasses.any? { |superclass| k < superclass } &&
(k.name.blank? || eval("defined?(::#{k}) && ::#{k}.object_id == k.object_id"))
subclasses << k
end
end
subclasses.uniq!
end
subclasses
end
end
def extended_by #:nodoc:
ancestors = class << self; ancestors end
ancestors.select { |mod| mod.class == Module } - [ Object, Kernel ]
end
def extend_with_included_modules_from(object) #:nodoc:
object.extended_by.each { |mod| extend mod }
end
unless defined? instance_exec # 1.9
module InstanceExecMethods #:nodoc:
end
include InstanceExecMethods
# Evaluate the block with the given arguments within the context of
# this object, so self is set to the method receiver.
#
# From Mauricio's http://eigenclass.org/hiki/bounded+space+instance_exec
def instance_exec(*args, &block)
begin
old_critical, Thread.critical = Thread.critical, true
n = 0
n += 1 while respond_to?(method_name = "__instance_exec#{n}")
InstanceExecMethods.module_eval { define_method(method_name, &block) }
ensure
Thread.critical = old_critical
end
begin
send(method_name, *args)
ensure
InstanceExecMethods.module_eval { remove_method(method_name) } rescue nil
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/object/conversions.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/object/conversions.rb | class Object
# Alias of <tt>to_s</tt>.
def to_param
to_s
end
# Converts an object into a string suitable for use as a URL query string, using the given <tt>key</tt> as the
# param name.
#
# Note: This method is defined as a default implementation for all Objects for Hash#to_query to work.
def to_query(key)
require 'cgi' unless defined?(CGI) && defined?(CGI::escape)
"#{CGI.escape(key.to_s)}=#{CGI.escape(to_param.to_s)}"
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/object/misc.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/object/misc.rb | class Object
# Returns +value+ after yielding +value+ to the block. This simplifies the
# process of constructing an object, performing work on the object, and then
# returning the object from a method. It is a Ruby-ized realization of the K
# combinator, courtesy of Mikael Brockman.
#
# ==== Examples
#
# # Without returning
# def foo
# values = []
# values << "bar"
# values << "baz"
# return values
# end
#
# foo # => ['bar', 'baz']
#
# # returning with a local variable
# def foo
# returning values = [] do
# values << 'bar'
# values << 'baz'
# end
# end
#
# foo # => ['bar', 'baz']
#
# # returning with a block argument
# def foo
# returning [] do |values|
# values << 'bar'
# values << 'baz'
# end
# end
#
# foo # => ['bar', 'baz']
def returning(value)
yield(value)
value
end
# Yields <code>x</code> to the block, and then returns <code>x</code>.
# The primary purpose of this method is to "tap into" a method chain,
# in order to perform operations on intermediate results within the chain.
#
# (1..10).tap { |x| puts "original: #{x.inspect}" }.to_a.
# tap { |x| puts "array: #{x.inspect}" }.
# select { |x| x%2 == 0 }.
# tap { |x| puts "evens: #{x.inspect}" }.
# map { |x| x*x }.
# tap { |x| puts "squares: #{x.inspect}" }
def tap
yield self
self
end unless Object.respond_to?(:tap)
# An elegant way to factor duplication out of options passed to a series of
# method calls. Each method called in the block, with the block variable as
# the receiver, will have its options merged with the default +options+ hash
# provided. Each method called on the block variable must take an options
# hash as its final argument.
#
# with_options :order => 'created_at', :class_name => 'Comment' do |post|
# post.has_many :comments, :conditions => ['approved = ?', true], :dependent => :delete_all
# post.has_many :unapproved_comments, :conditions => ['approved = ?', false]
# post.has_many :all_comments
# end
#
# Can also be used with an explicit receiver:
#
# map.with_options :controller => "people" do |people|
# people.connect "/people", :action => "index"
# people.connect "/people/:id", :action => "show"
# end
#
def with_options(options)
yield ActiveSupport::OptionMerger.new(self, options)
end
# A duck-type assistant method. For example, Active Support extends Date
# to define an acts_like_date? method, and extends Time to define
# acts_like_time?. As a result, we can do "x.acts_like?(:time)" and
# "x.acts_like?(:date)" to do duck-type-safe comparisons, since classes that
# we want to act like Time simply need to define an acts_like_time? method.
def acts_like?(duck)
respond_to? "acts_like_#{duck}?"
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/object/metaclass.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/object/metaclass.rb | class Object
# Get object's meta (ghost, eigenclass, singleton) class
def metaclass
class << self
self
end
end
# If class_eval is called on an object, add those methods to its metaclass
def class_eval(*args, &block)
metaclass.class_eval(*args, &block)
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/bigdecimal/conversions.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/bigdecimal/conversions.rb | require 'yaml'
module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module BigDecimal #:nodoc:
module Conversions
DEFAULT_STRING_FORMAT = 'F'.freeze
YAML_TAG = 'tag:yaml.org,2002:float'.freeze
YAML_MAPPING = { 'Infinity' => '.Inf', '-Infinity' => '-.Inf', 'NaN' => '.NaN' }
def self.included(base) #:nodoc:
base.class_eval do
alias_method :_original_to_s, :to_s
alias_method :to_s, :to_formatted_s
yaml_as YAML_TAG
end
end
def to_formatted_s(format = DEFAULT_STRING_FORMAT)
_original_to_s(format)
end
# This emits the number without any scientific notation.
# This is better than self.to_f.to_s since it doesn't lose precision.
#
# Note that reconstituting YAML floats to native floats may lose precision.
def to_yaml(opts = {})
YAML.quick_emit(nil, opts) do |out|
string = to_s
out.scalar(YAML_TAG, YAML_MAPPING[string] || string, :plain)
end
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/base64/encoding.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/base64/encoding.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Base64 #:nodoc:
module Encoding
# Encodes the value as base64 without the newline breaks. This makes the base64 encoding readily usable as URL parameters
# or memcache keys without further processing.
#
# ActiveSupport::Base64.encode64s("Original unencoded string")
# # => "T3JpZ2luYWwgdW5lbmNvZGVkIHN0cmluZw=="
def encode64s(value)
encode64(value).gsub(/\n/, '')
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/array/conversions.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/array/conversions.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Array #:nodoc:
module Conversions
# Converts the array to a comma-separated sentence where the last element is joined by the connector word. Options:
# * <tt>:words_connector</tt> - The sign or word used to join the elements in arrays with two or more elements (default: ", ")
# * <tt>:two_words_connector</tt> - The sign or word used to join the elements in arrays with two elements (default: " and ")
# * <tt>:last_word_connector</tt> - The sign or word used to join the last element in arrays with three or more elements (default: ", and ")
def to_sentence(options = {})
default_words_connector = I18n.translate(:'support.array.words_connector', :locale => options[:locale])
default_two_words_connector = I18n.translate(:'support.array.two_words_connector', :locale => options[:locale])
default_last_word_connector = I18n.translate(:'support.array.last_word_connector', :locale => options[:locale])
# Try to emulate to_senteces previous to 2.3
if options.has_key?(:connector) || options.has_key?(:skip_last_comma)
::ActiveSupport::Deprecation.warn(":connector has been deprecated. Use :words_connector instead", caller) if options.has_key? :connector
::ActiveSupport::Deprecation.warn(":skip_last_comma has been deprecated. Use :last_word_connector instead", caller) if options.has_key? :skip_last_comma
skip_last_comma = options.delete :skip_last_comma
if connector = options.delete(:connector)
options[:last_word_connector] ||= skip_last_comma ? connector : ", #{connector}"
else
options[:last_word_connector] ||= skip_last_comma ? default_two_words_connector : default_last_word_connector
end
end
options.assert_valid_keys(:words_connector, :two_words_connector, :last_word_connector, :locale)
options.reverse_merge! :words_connector => default_words_connector, :two_words_connector => default_two_words_connector, :last_word_connector => default_last_word_connector
case length
when 0
""
when 1
self[0].to_s
when 2
"#{self[0]}#{options[:two_words_connector]}#{self[1]}"
else
"#{self[0...-1].join(options[:words_connector])}#{options[:last_word_connector]}#{self[-1]}"
end
end
# Calls <tt>to_param</tt> on all its elements and joins the result with
# slashes. This is used by <tt>url_for</tt> in Action Pack.
def to_param
collect { |e| e.to_param }.join '/'
end
# Converts an array into a string suitable for use as a URL query string,
# using the given +key+ as the param name.
#
# ['Rails', 'coding'].to_query('hobbies') # => "hobbies%5B%5D=Rails&hobbies%5B%5D=coding"
def to_query(key)
prefix = "#{key}[]"
collect { |value| value.to_query(prefix) }.join '&'
end
def self.included(base) #:nodoc:
base.class_eval do
alias_method :to_default_s, :to_s
alias_method :to_s, :to_formatted_s
end
end
# Converts a collection of elements into a formatted string by calling
# <tt>to_s</tt> on all elements and joining them:
#
# Blog.find(:all).to_formatted_s # => "First PostSecond PostThird Post"
#
# Adding in the <tt>:db</tt> argument as the format yields a prettier
# output:
#
# Blog.find(:all).to_formatted_s(:db) # => "First Post,Second Post,Third Post"
def to_formatted_s(format = :default)
case format
when :db
if respond_to?(:empty?) && self.empty?
"null"
else
collect { |element| element.id }.join(",")
end
else
to_default_s
end
end
# Returns a string that represents this array in XML by sending +to_xml+
# to each element. Active Record collections delegate their representation
# in XML to this method.
#
# All elements are expected to respond to +to_xml+, if any of them does
# not an exception is raised.
#
# The root node reflects the class name of the first element in plural
# if all elements belong to the same type and that's not Hash:
#
# customer.projects.to_xml
#
# <?xml version="1.0" encoding="UTF-8"?>
# <projects type="array">
# <project>
# <amount type="decimal">20000.0</amount>
# <customer-id type="integer">1567</customer-id>
# <deal-date type="date">2008-04-09</deal-date>
# ...
# </project>
# <project>
# <amount type="decimal">57230.0</amount>
# <customer-id type="integer">1567</customer-id>
# <deal-date type="date">2008-04-15</deal-date>
# ...
# </project>
# </projects>
#
# Otherwise the root element is "records":
#
# [{:foo => 1, :bar => 2}, {:baz => 3}].to_xml
#
# <?xml version="1.0" encoding="UTF-8"?>
# <records type="array">
# <record>
# <bar type="integer">2</bar>
# <foo type="integer">1</foo>
# </record>
# <record>
# <baz type="integer">3</baz>
# </record>
# </records>
#
# If the collection is empty the root element is "nil-classes" by default:
#
# [].to_xml
#
# <?xml version="1.0" encoding="UTF-8"?>
# <nil-classes type="array"/>
#
# To ensure a meaningful root element use the <tt>:root</tt> option:
#
# customer_with_no_projects.projects.to_xml(:root => "projects")
#
# <?xml version="1.0" encoding="UTF-8"?>
# <projects type="array"/>
#
# By default root children have as node name the one of the root
# singularized. You can change it with the <tt>:children</tt> option.
#
# The +options+ hash is passed downwards:
#
# Message.all.to_xml(:skip_types => true)
#
# <?xml version="1.0" encoding="UTF-8"?>
# <messages>
# <message>
# <created-at>2008-03-07T09:58:18+01:00</created-at>
# <id>1</id>
# <name>1</name>
# <updated-at>2008-03-07T09:58:18+01:00</updated-at>
# <user-id>1</user-id>
# </message>
# </messages>
#
def to_xml(options = {})
raise "Not all elements respond to to_xml" unless all? { |e| e.respond_to? :to_xml }
require 'builder' unless defined?(Builder)
options = options.dup
options[:root] ||= all? { |e| e.is_a?(first.class) && first.class.to_s != "Hash" } ? first.class.to_s.underscore.pluralize : "records"
options[:children] ||= options[:root].singularize
options[:indent] ||= 2
options[:builder] ||= Builder::XmlMarkup.new(:indent => options[:indent])
root = options.delete(:root).to_s
children = options.delete(:children)
if !options.has_key?(:dasherize) || options[:dasherize]
root = root.dasherize
end
options[:builder].instruct! unless options.delete(:skip_instruct)
opts = options.merge({ :root => children })
xml = options[:builder]
if empty?
xml.tag!(root, options[:skip_types] ? {} : {:type => "array"})
else
xml.tag!(root, options[:skip_types] ? {} : {:type => "array"}) {
yield xml if block_given?
each { |e| e.to_xml(opts.merge({ :skip_instruct => true })) }
}
end
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/array/extract_options.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/array/extract_options.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Array #:nodoc:
module ExtractOptions
# Extracts options from a set of arguments. Removes and returns the last
# element in the array if it's a hash, otherwise returns a blank hash.
#
# def options(*args)
# args.extract_options!
# end
#
# options(1, 2) # => {}
# options(1, 2, :a => :b) # => {:a=>:b}
def extract_options!
last.is_a?(::Hash) ? pop : {}
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/array/random_access.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/array/random_access.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Array #:nodoc:
module RandomAccess
# Returns a random element from the array.
def rand
self[Kernel.rand(length)]
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/array/grouping.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/array/grouping.rb | require 'enumerator'
module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Array #:nodoc:
module Grouping
# Splits or iterates over the array in groups of size +number+,
# padding any remaining slots with +fill_with+ unless it is +false+.
#
# %w(1 2 3 4 5 6 7).in_groups_of(3) {|group| p group}
# ["1", "2", "3"]
# ["4", "5", "6"]
# ["7", nil, nil]
#
# %w(1 2 3).in_groups_of(2, ' ') {|group| p group}
# ["1", "2"]
# ["3", " "]
#
# %w(1 2 3).in_groups_of(2, false) {|group| p group}
# ["1", "2"]
# ["3"]
def in_groups_of(number, fill_with = nil)
if fill_with == false
collection = self
else
# size % number gives how many extra we have;
# subtracting from number gives how many to add;
# modulo number ensures we don't add group of just fill.
padding = (number - size % number) % number
collection = dup.concat([fill_with] * padding)
end
if block_given?
collection.each_slice(number) { |slice| yield(slice) }
else
returning [] do |groups|
collection.each_slice(number) { |group| groups << group }
end
end
end
# Splits or iterates over the array in +number+ of groups, padding any
# remaining slots with +fill_with+ unless it is +false+.
#
# %w(1 2 3 4 5 6 7 8 9 10).in_groups(3) {|group| p group}
# ["1", "2", "3", "4"]
# ["5", "6", "7", nil]
# ["8", "9", "10", nil]
#
# %w(1 2 3 4 5 6 7).in_groups(3, ' ') {|group| p group}
# ["1", "2", "3"]
# ["4", "5", " "]
# ["6", "7", " "]
#
# %w(1 2 3 4 5 6 7).in_groups(3, false) {|group| p group}
# ["1", "2", "3"]
# ["4", "5"]
# ["6", "7"]
def in_groups(number, fill_with = nil)
# size / number gives minor group size;
# size % number gives how many objects need extra accomodation;
# each group hold either division or division + 1 items.
division = size / number
modulo = size % number
# create a new array avoiding dup
groups = []
start = 0
number.times do |index|
length = division + (modulo > 0 && modulo > index ? 1 : 0)
padding = fill_with != false &&
modulo > 0 && length == division ? 1 : 0
groups << slice(start, length).concat([fill_with] * padding)
start += length
end
if block_given?
groups.each{|g| yield(g) }
else
groups
end
end
# Divides the array into one or more subarrays based on a delimiting +value+
# or the result of an optional block.
#
# [1, 2, 3, 4, 5].split(3) # => [[1, 2], [4, 5]]
# (1..10).to_a.split { |i| i % 3 == 0 } # => [[1, 2], [4, 5], [7, 8], [10]]
def split(value = nil)
using_block = block_given?
inject([[]]) do |results, element|
if (using_block && yield(element)) || (value == element)
results << []
else
results.last << element
end
results
end
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/array/access.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/array/access.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Array #:nodoc:
# Makes it easier to access parts of an array.
module Access
# Returns the tail of the array from +position+.
#
# %w( a b c d ).from(0) # => %w( a b c d )
# %w( a b c d ).from(2) # => %w( c d )
# %w( a b c d ).from(10) # => nil
# %w().from(0) # => nil
def from(position)
self[position..-1]
end
# Returns the beginning of the array up to +position+.
#
# %w( a b c d ).to(0) # => %w( a )
# %w( a b c d ).to(2) # => %w( a b c )
# %w( a b c d ).to(10) # => %w( a b c d )
# %w().to(0) # => %w()
def to(position)
self[0..position]
end
# Equal to <tt>self[1]</tt>.
def second
self[1]
end
# Equal to <tt>self[2]</tt>.
def third
self[2]
end
# Equal to <tt>self[3]</tt>.
def fourth
self[3]
end
# Equal to <tt>self[4]</tt>.
def fifth
self[4]
end
# Equal to <tt>self[41]</tt>. Also known as accessing "the reddit".
def forty_two
self[41]
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/array/wrapper.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/array/wrapper.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module Array #:nodoc:
module Wrapper
# Wraps the object in an Array unless it's an Array. Converts the
# object to an Array using #to_ary if it implements that.
def wrap(object)
case object
when nil
[]
when self
object
else
if object.respond_to?(:to_ary)
object.to_ary
else
[object]
end
end
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/class/removal.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/class/removal.rb | class Class #:nodoc:
# Unassociates the class with its subclasses and removes the subclasses
# themselves.
#
# Integer.remove_subclasses # => [Bignum, Fixnum]
# Fixnum # => NameError: uninitialized constant Fixnum
def remove_subclasses
Object.remove_subclasses_of(self)
end
# Returns an array with the names of the subclasses of +self+ as strings.
#
# Integer.subclasses # => ["Bignum", "Fixnum"]
def subclasses
Object.subclasses_of(self).map { |o| o.to_s }
end
# Removes the classes in +klasses+ from their parent module.
#
# Ordinary classes belong to some module via a constant. This method computes
# that constant name from the class name and removes it from the module it
# belongs to.
#
# Object.remove_class(Integer) # => [Integer]
# Integer # => NameError: uninitialized constant Integer
#
# Take into account that in general the class object could be still stored
# somewhere else.
#
# i = Integer # => Integer
# Object.remove_class(Integer) # => [Integer]
# Integer # => NameError: uninitialized constant Integer
# i.subclasses # => ["Bignum", "Fixnum"]
# Fixnum.superclass # => Integer
def remove_class(*klasses)
klasses.flatten.each do |klass|
# Skip this class if there is nothing bound to this name
next unless defined?(klass.name)
basename = klass.to_s.split("::").last
parent = klass.parent
# Skip this class if it does not match the current one bound to this name
next unless parent.const_defined?(basename) && klass = parent.const_get(basename)
parent.instance_eval { remove_const basename } unless parent == klass
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/class/delegating_attributes.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/class/delegating_attributes.rb | # These class attributes behave something like the class
# inheritable accessors. But instead of copying the hash over at
# the time the subclass is first defined, the accessors simply
# delegate to their superclass unless they have been given a
# specific value. This stops the strange situation where values
# set after class definition don't get applied to subclasses.
class Class
def superclass_delegating_reader(*names)
class_name_to_stop_searching_on = self.superclass.name.blank? ? "Object" : self.superclass.name
names.each do |name|
class_eval <<-EOS
def self.#{name} # def self.only_reader
if defined?(@#{name}) # if defined?(@only_reader)
@#{name} # @only_reader
elsif superclass < #{class_name_to_stop_searching_on} && # elsif superclass < Object &&
superclass.respond_to?(:#{name}) # superclass.respond_to?(:only_reader)
superclass.#{name} # superclass.only_reader
end # end
end # end
def #{name} # def only_reader
self.class.#{name} # self.class.only_reader
end # end
def self.#{name}? # def self.only_reader?
!!#{name} # !!only_reader
end # end
def #{name}? # def only_reader?
!!#{name} # !!only_reader
end # end
EOS
end
end
def superclass_delegating_writer(*names)
names.each do |name|
class_eval <<-EOS
def self.#{name}=(value) # def self.only_writer=(value)
@#{name} = value # @only_writer = value
end # end
EOS
end
end
def superclass_delegating_accessor(*names)
superclass_delegating_reader(*names)
superclass_delegating_writer(*names)
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/class/attribute_accessors.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/class/attribute_accessors.rb | # Extends the class object with class and instance accessors for class attributes,
# just like the native attr* accessors for instance attributes.
#
# class Person
# cattr_accessor :hair_colors
# end
#
# Person.hair_colors = [:brown, :black, :blonde, :red]
class Class
def cattr_reader(*syms)
syms.flatten.each do |sym|
next if sym.is_a?(Hash)
class_eval(<<-EOS, __FILE__, __LINE__)
unless defined? @@#{sym} # unless defined? @@hair_colors
@@#{sym} = nil # @@hair_colors = nil
end # end
#
def self.#{sym} # def self.hair_colors
@@#{sym} # @@hair_colors
end # end
#
def #{sym} # def hair_colors
@@#{sym} # @@hair_colors
end # end
EOS
end
end
def cattr_writer(*syms)
options = syms.extract_options!
syms.flatten.each do |sym|
class_eval(<<-EOS, __FILE__, __LINE__)
unless defined? @@#{sym} # unless defined? @@hair_colors
@@#{sym} = nil # @@hair_colors = nil
end # end
#
def self.#{sym}=(obj) # def self.hair_colors=(obj)
@@#{sym} = obj # @@hair_colors = obj
end # end
#
#{" #
def #{sym}=(obj) # def hair_colors=(obj)
@@#{sym} = obj # @@hair_colors = obj
end # end
" unless options[:instance_writer] == false } # # instance writer above is generated unless options[:instance_writer] == false
EOS
end
end
def cattr_accessor(*syms)
cattr_reader(*syms)
cattr_writer(*syms)
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/class/inheritable_attributes.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/class/inheritable_attributes.rb | # Retain for backward compatibility. Methods are now included in Class.
module ClassInheritableAttributes # :nodoc:
end
# Allows attributes to be shared within an inheritance hierarchy, but where each descendant gets a copy of
# their parents' attributes, instead of just a pointer to the same. This means that the child can add elements
# to, for example, an array without those additions being shared with either their parent, siblings, or
# children, which is unlike the regular class-level attributes that are shared across the entire hierarchy.
class Class # :nodoc:
def class_inheritable_reader(*syms)
syms.each do |sym|
next if sym.is_a?(Hash)
class_eval <<-EOS
def self.#{sym} # def self.before_add_for_comments
read_inheritable_attribute(:#{sym}) # read_inheritable_attribute(:before_add_for_comments)
end # end
#
def #{sym} # def before_add_for_comments
self.class.#{sym} # self.class.before_add_for_comments
end # end
EOS
end
end
def class_inheritable_writer(*syms)
options = syms.extract_options!
syms.each do |sym|
class_eval <<-EOS
def self.#{sym}=(obj) # def self.color=(obj)
write_inheritable_attribute(:#{sym}, obj) # write_inheritable_attribute(:color, obj)
end # end
#
#{" #
def #{sym}=(obj) # def color=(obj)
self.class.#{sym} = obj # self.class.color = obj
end # end
" unless options[:instance_writer] == false } # # the writer above is generated unless options[:instance_writer] == false
EOS
end
end
def class_inheritable_array_writer(*syms)
options = syms.extract_options!
syms.each do |sym|
class_eval <<-EOS
def self.#{sym}=(obj) # def self.levels=(obj)
write_inheritable_array(:#{sym}, obj) # write_inheritable_array(:levels, obj)
end # end
#
#{" #
def #{sym}=(obj) # def levels=(obj)
self.class.#{sym} = obj # self.class.levels = obj
end # end
" unless options[:instance_writer] == false } # # the writer above is generated unless options[:instance_writer] == false
EOS
end
end
def class_inheritable_hash_writer(*syms)
options = syms.extract_options!
syms.each do |sym|
class_eval <<-EOS
def self.#{sym}=(obj) # def self.nicknames=(obj)
write_inheritable_hash(:#{sym}, obj) # write_inheritable_hash(:nicknames, obj)
end # end
#
#{" #
def #{sym}=(obj) # def nicknames=(obj)
self.class.#{sym} = obj # self.class.nicknames = obj
end # end
" unless options[:instance_writer] == false } # # the writer above is generated unless options[:instance_writer] == false
EOS
end
end
def class_inheritable_accessor(*syms)
class_inheritable_reader(*syms)
class_inheritable_writer(*syms)
end
def class_inheritable_array(*syms)
class_inheritable_reader(*syms)
class_inheritable_array_writer(*syms)
end
def class_inheritable_hash(*syms)
class_inheritable_reader(*syms)
class_inheritable_hash_writer(*syms)
end
def inheritable_attributes
@inheritable_attributes ||= EMPTY_INHERITABLE_ATTRIBUTES
end
def write_inheritable_attribute(key, value)
if inheritable_attributes.equal?(EMPTY_INHERITABLE_ATTRIBUTES)
@inheritable_attributes = {}
end
inheritable_attributes[key] = value
end
def write_inheritable_array(key, elements)
write_inheritable_attribute(key, []) if read_inheritable_attribute(key).nil?
write_inheritable_attribute(key, read_inheritable_attribute(key) + elements)
end
def write_inheritable_hash(key, hash)
write_inheritable_attribute(key, {}) if read_inheritable_attribute(key).nil?
write_inheritable_attribute(key, read_inheritable_attribute(key).merge(hash))
end
def read_inheritable_attribute(key)
inheritable_attributes[key]
end
def reset_inheritable_attributes
@inheritable_attributes = EMPTY_INHERITABLE_ATTRIBUTES
end
private
# Prevent this constant from being created multiple times
EMPTY_INHERITABLE_ATTRIBUTES = {}.freeze unless const_defined?(:EMPTY_INHERITABLE_ATTRIBUTES)
def inherited_with_inheritable_attributes(child)
inherited_without_inheritable_attributes(child) if respond_to?(:inherited_without_inheritable_attributes)
if inheritable_attributes.equal?(EMPTY_INHERITABLE_ATTRIBUTES)
new_inheritable_attributes = EMPTY_INHERITABLE_ATTRIBUTES
else
new_inheritable_attributes = inheritable_attributes.inject({}) do |memo, (key, value)|
memo.update(key => value.duplicable? ? value.dup : value)
end
end
child.instance_variable_set('@inheritable_attributes', new_inheritable_attributes)
end
alias inherited_without_inheritable_attributes inherited
alias inherited inherited_with_inheritable_attributes
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/module/model_naming.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/module/model_naming.rb | module ActiveSupport
class ModelName < String
attr_reader :singular, :plural, :element, :collection, :partial_path
alias_method :cache_key, :collection
def initialize(name)
super
@singular = ActiveSupport::Inflector.underscore(self).tr('/', '_').freeze
@plural = ActiveSupport::Inflector.pluralize(@singular).freeze
@element = ActiveSupport::Inflector.underscore(ActiveSupport::Inflector.demodulize(self)).freeze
@collection = ActiveSupport::Inflector.tableize(self).freeze
@partial_path = "#{@collection}/#{@element}".freeze
end
end
module CoreExtensions
module Module
# Returns an ActiveSupport::ModelName object for module. It can be
# used to retrieve all kinds of naming-related information.
def model_name
@model_name ||= ::ActiveSupport::ModelName.new(name)
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/module/attribute_accessors.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/module/attribute_accessors.rb | require "active_support/core_ext/array"
# Extends the module object with module and instance accessors for class attributes,
# just like the native attr* accessors for instance attributes.
#
# module AppConfiguration
# mattr_accessor :google_api_key
# self.google_api_key = "123456789"
#
# mattr_accessor :paypal_url
# self.paypal_url = "www.sandbox.paypal.com"
# end
#
# AppConfiguration.google_api_key = "overriding the api key!"
class Module
def mattr_reader(*syms)
syms.each do |sym|
next if sym.is_a?(Hash)
class_eval(<<-EOS, __FILE__, __LINE__)
unless defined? @@#{sym} # unless defined? @@pagination_options
@@#{sym} = nil # @@pagination_options = nil
end # end
#
def self.#{sym} # def self.pagination_options
@@#{sym} # @@pagination_options
end # end
#
def #{sym} # def pagination_options
@@#{sym} # @@pagination_options
end # end
EOS
end
end
def mattr_writer(*syms)
options = syms.extract_options!
syms.each do |sym|
class_eval(<<-EOS, __FILE__, __LINE__)
unless defined? @@#{sym} # unless defined? @@pagination_options
@@#{sym} = nil # @@pagination_options = nil
end # end
#
def self.#{sym}=(obj) # def self.pagination_options=(obj)
@@#{sym} = obj # @@pagination_options = obj
end # end
#
#{" #
def #{sym}=(obj) # def pagination_options=(obj)
@@#{sym} = obj # @@pagination_options = obj
end # end
" unless options[:instance_writer] == false } # # instance writer above is generated unless options[:instance_writer] == false
EOS
end
end
def mattr_accessor(*syms)
mattr_reader(*syms)
mattr_writer(*syms)
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/module/attr_accessor_with_default.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/module/attr_accessor_with_default.rb | class Module
# Declare an attribute accessor with an initial default return value.
#
# To give attribute <tt>:age</tt> the initial value <tt>25</tt>:
#
# class Person
# attr_accessor_with_default :age, 25
# end
#
# some_person.age
# => 25
# some_person.age = 26
# some_person.age
# => 26
#
# To give attribute <tt>:element_name</tt> a dynamic default value, evaluated
# in scope of self:
#
# attr_accessor_with_default(:element_name) { name.underscore }
#
def attr_accessor_with_default(sym, default = nil, &block)
raise 'Default value or block required' unless !default.nil? || block
define_method(sym, block_given? ? block : Proc.new { default })
module_eval(<<-EVAL, __FILE__, __LINE__)
def #{sym}=(value) # def age=(value)
class << self; attr_reader :#{sym} end # class << self; attr_reader :age end
@#{sym} = value # @age = value
end # end
EVAL
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/module/introspection.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/module/introspection.rb | module ActiveSupport
module CoreExtensions
module Module
# Returns the name of the module containing this one.
#
# p M::N.parent_name # => "M"
def parent_name
unless defined? @parent_name
@parent_name = name =~ /::[^:]+\Z/ ? $`.freeze : nil
end
@parent_name
end
# Returns the module which contains this one according to its name.
#
# module M
# module N
# end
# end
# X = M::N
#
# p M::N.parent # => M
# p X.parent # => M
#
# The parent of top-level and anonymous modules is Object.
#
# p M.parent # => Object
# p Module.new.parent # => Object
#
def parent
parent_name ? parent_name.constantize : Object
end
# Returns all the parents of this module according to its name, ordered from
# nested outwards. The receiver is not contained within the result.
#
# module M
# module N
# end
# end
# X = M::N
#
# p M.parents # => [Object]
# p M::N.parents # => [M, Object]
# p X.parents # => [M, Object]
#
def parents
parents = []
if parent_name
parts = parent_name.split('::')
until parts.empty?
parents << (parts * '::').constantize
parts.pop
end
end
parents << Object unless parents.include? Object
parents
end
if RUBY_VERSION < '1.9'
# Returns the constants that have been defined locally by this object and
# not in an ancestor. This method is exact if running under Ruby 1.9. In
# previous versions it may miss some constants if their definition in some
# ancestor is identical to their definition in the receiver.
def local_constants
inherited = {}
ancestors.each do |anc|
next if anc == self
anc.constants.each { |const| inherited[const] = anc.const_get(const) }
end
constants.select do |const|
!inherited.key?(const) || inherited[const].object_id != const_get(const).object_id
end
end
else
def local_constants #:nodoc:
constants(false)
end
end
# Returns the names of the constants defined locally rather than the
# constants themselves. See <tt>local_constants</tt>.
def local_constant_names
local_constants.map { |c| c.to_s }
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/module/loading.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/module/loading.rb | class Module
# Returns String#underscore applied to the module name minus trailing classes.
#
# ActiveRecord.as_load_path # => "active_record"
# ActiveRecord::Associations.as_load_path # => "active_record/associations"
# ActiveRecord::Base.as_load_path # => "active_record" (Base is a class)
#
# The Kernel module gives an empty string by definition.
#
# Kernel.as_load_path # => ""
# Math.as_load_path # => "math"
def as_load_path
if self == Object || self == Kernel
''
elsif is_a? Class
parent == self ? '' : parent.as_load_path
else
name.split('::').collect do |word|
word.underscore
end * '/'
end
end
end | ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/module/inclusion.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/module/inclusion.rb | class Module
# Returns the classes in the current ObjectSpace where this module has been
# mixed in according to Module#included_modules.
#
# module M
# end
#
# module N
# include M
# end
#
# class C
# include M
# end
#
# class D < C
# end
#
# p M.included_in_classes # => [C, D]
#
def included_in_classes
classes = []
ObjectSpace.each_object(Class) { |k| classes << k if k.included_modules.include?(self) }
classes.reverse.inject([]) do |unique_classes, klass|
unique_classes << klass unless unique_classes.collect { |k| k.to_s }.include?(klass.to_s)
unique_classes
end
end
end | ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/module/delegation.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/module/delegation.rb | class Module
# Provides a delegate class method to easily expose contained objects' methods
# as your own. Pass one or more methods (specified as symbols or strings)
# and the name of the target object as the final <tt>:to</tt> option (also a symbol
# or string). At least one method and the <tt>:to</tt> option are required.
#
# Delegation is particularly useful with Active Record associations:
#
# class Greeter < ActiveRecord::Base
# def hello() "hello" end
# def goodbye() "goodbye" end
# end
#
# class Foo < ActiveRecord::Base
# belongs_to :greeter
# delegate :hello, :to => :greeter
# end
#
# Foo.new.hello # => "hello"
# Foo.new.goodbye # => NoMethodError: undefined method `goodbye' for #<Foo:0x1af30c>
#
# Multiple delegates to the same target are allowed:
#
# class Foo < ActiveRecord::Base
# belongs_to :greeter
# delegate :hello, :goodbye, :to => :greeter
# end
#
# Foo.new.goodbye # => "goodbye"
#
# Methods can be delegated to instance variables, class variables, or constants
# by providing them as a symbols:
#
# class Foo
# CONSTANT_ARRAY = [0,1,2,3]
# @@class_array = [4,5,6,7]
#
# def initialize
# @instance_array = [8,9,10,11]
# end
# delegate :sum, :to => :CONSTANT_ARRAY
# delegate :min, :to => :@@class_array
# delegate :max, :to => :@instance_array
# end
#
# Foo.new.sum # => 6
# Foo.new.min # => 4
# Foo.new.max # => 11
#
# Delegates can optionally be prefixed using the <tt>:prefix</tt> option. If the value
# is <tt>true</tt>, the delegate methods are prefixed with the name of the object being
# delegated to.
#
# Person = Struct.new(:name, :address)
#
# class Invoice < Struct.new(:client)
# delegate :name, :address, :to => :client, :prefix => true
# end
#
# john_doe = Person.new("John Doe", "Vimmersvej 13")
# invoice = Invoice.new(john_doe)
# invoice.client_name # => "John Doe"
# invoice.client_address # => "Vimmersvej 13"
#
# It is also possible to supply a custom prefix.
#
# class Invoice < Struct.new(:client)
# delegate :name, :address, :to => :client, :prefix => :customer
# end
#
# invoice = Invoice.new(john_doe)
# invoice.customer_name # => "John Doe"
# invoice.customer_address # => "Vimmersvej 13"
#
# If the object to which you delegate can be nil, you may want to use the
# :allow_nil option. In that case, it returns nil instead of raising a
# NoMethodError exception:
#
# class Foo
# attr_accessor :bar
# def initialize(bar = nil)
# @bar = bar
# end
# delegate :zoo, :to => :bar
# end
#
# Foo.new.zoo # raises NoMethodError exception (you called nil.zoo)
#
# class Foo
# attr_accessor :bar
# def initialize(bar = nil)
# @bar = bar
# end
# delegate :zoo, :to => :bar, :allow_nil => true
# end
#
# Foo.new.zoo # returns nil
#
def delegate(*methods)
options = methods.pop
unless options.is_a?(Hash) && to = options[:to]
raise ArgumentError, "Delegation needs a target. Supply an options hash with a :to key as the last argument (e.g. delegate :hello, :to => :greeter)."
end
if options[:prefix] == true && options[:to].to_s =~ /^[^a-z_]/
raise ArgumentError, "Can only automatically set the delegation prefix when delegating to a method."
end
prefix = options[:prefix] && "#{options[:prefix] == true ? to : options[:prefix]}_"
file, line = caller.first.split(':', 2)
line = line.to_i
methods.each do |method|
on_nil =
if options[:allow_nil]
'return'
else
%(raise "#{prefix}#{method} delegated to #{to}.#{method}, but #{to} is nil: \#{self.inspect}")
end
module_eval(<<-EOS, file, line)
def #{prefix}#{method}(*args, &block) # def customer_name(*args, &block)
#{to}.__send__(#{method.inspect}, *args, &block) # client.__send__(:name, *args, &block)
rescue NoMethodError # rescue NoMethodError
if #{to}.nil? # if client.nil?
#{on_nil}
else # else
raise # raise
end # end
end # end
EOS
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/module/synchronization.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/module/synchronization.rb | class Module
# Synchronize access around a method, delegating synchronization to a
# particular mutex. A mutex (either a Mutex, or any object that responds to
# #synchronize and yields to a block) must be provided as a final :with option.
# The :with option should be a symbol or string, and can represent a method,
# constant, or instance or class variable.
# Example:
# class SharedCache
# @@lock = Mutex.new
# def expire
# ...
# end
# synchronize :expire, :with => :@@lock
# end
def synchronize(*methods)
options = methods.extract_options!
unless options.is_a?(Hash) && with = options[:with]
raise ArgumentError, "Synchronization needs a mutex. Supply an options hash with a :with key as the last argument (e.g. synchronize :hello, :with => :@mutex)."
end
methods.each do |method|
aliased_method, punctuation = method.to_s.sub(/([?!=])$/, ''), $1
if method_defined?("#{aliased_method}_without_synchronization#{punctuation}")
raise ArgumentError, "#{method} is already synchronized. Double synchronization is not currently supported."
end
module_eval(<<-EOS, __FILE__, __LINE__)
def #{aliased_method}_with_synchronization#{punctuation}(*args, &block) # def expire_with_synchronization(*args, &block)
#{with}.synchronize do # @@lock.synchronize do
#{aliased_method}_without_synchronization#{punctuation}(*args, &block) # expire_without_synchronization(*args, &block)
end # end
end # end
EOS
alias_method_chain method, :synchronization
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/module/aliasing.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/module/aliasing.rb | module ActiveSupport
module CoreExtensions
module Module
# Encapsulates the common pattern of:
#
# alias_method :foo_without_feature, :foo
# alias_method :foo, :foo_with_feature
#
# With this, you simply do:
#
# alias_method_chain :foo, :feature
#
# And both aliases are set up for you.
#
# Query and bang methods (foo?, foo!) keep the same punctuation:
#
# alias_method_chain :foo?, :feature
#
# is equivalent to
#
# alias_method :foo_without_feature?, :foo?
# alias_method :foo?, :foo_with_feature?
#
# so you can safely chain foo, foo?, and foo! with the same feature.
def alias_method_chain(target, feature)
# Strip out punctuation on predicates or bang methods since
# e.g. target?_without_feature is not a valid method name.
aliased_target, punctuation = target.to_s.sub(/([?!=])$/, ''), $1
yield(aliased_target, punctuation) if block_given?
with_method, without_method = "#{aliased_target}_with_#{feature}#{punctuation}", "#{aliased_target}_without_#{feature}#{punctuation}"
alias_method without_method, target
alias_method target, with_method
case
when public_method_defined?(without_method)
public target
when protected_method_defined?(without_method)
protected target
when private_method_defined?(without_method)
private target
end
end
# Allows you to make aliases for attributes, which includes
# getter, setter, and query methods.
#
# Example:
#
# class Content < ActiveRecord::Base
# # has a title attribute
# end
#
# class Email < Content
# alias_attribute :subject, :title
# end
#
# e = Email.find(1)
# e.title # => "Superstars"
# e.subject # => "Superstars"
# e.subject? # => true
# e.subject = "Megastars"
# e.title # => "Megastars"
def alias_attribute(new_name, old_name)
module_eval <<-STR, __FILE__, __LINE__+1
def #{new_name}; self.#{old_name}; end # def subject; self.title; end
def #{new_name}?; self.#{old_name}?; end # def subject?; self.title?; end
def #{new_name}=(v); self.#{old_name} = v; end # def subject=(v); self.title = v; end
STR
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/module/attr_internal.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/module/attr_internal.rb | class Module
# Declares an attribute reader backed by an internally-named instance variable.
def attr_internal_reader(*attrs)
attrs.each do |attr|
module_eval "def #{attr}() #{attr_internal_ivar_name(attr)} end"
end
end
# Declares an attribute writer backed by an internally-named instance variable.
def attr_internal_writer(*attrs)
attrs.each do |attr|
module_eval "def #{attr}=(v) #{attr_internal_ivar_name(attr)} = v end"
end
end
# Declares an attribute reader and writer backed by an internally-named instance
# variable.
def attr_internal_accessor(*attrs)
attr_internal_reader(*attrs)
attr_internal_writer(*attrs)
end
alias_method :attr_internal, :attr_internal_accessor
private
mattr_accessor :attr_internal_naming_format
self.attr_internal_naming_format = '@_%s'
def attr_internal_ivar_name(attr)
attr_internal_naming_format % attr
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
ThoughtWorksStudios/oauth2_provider | https://github.com/ThoughtWorksStudios/oauth2_provider/blob/d54702f194edd05389968cf8947465860abccc5d/provider/vendor/rails/activesupport/lib/active_support/core_ext/date_time/conversions.rb | provider/vendor/rails/activesupport/lib/active_support/core_ext/date_time/conversions.rb | module ActiveSupport #:nodoc:
module CoreExtensions #:nodoc:
module DateTime #:nodoc:
# Converting datetimes to formatted strings, dates, and times.
module Conversions
def self.append_features(base) #:nodoc:
base.class_eval do
alias_method :default_inspect, :inspect
alias_method :to_default_s, :to_s unless (instance_methods(false) & [:to_s, 'to_s']).empty?
# Ruby 1.9 has DateTime#to_time which internally relies on Time. We define our own #to_time which allows
# DateTimes outside the range of what can be created with Time.
remove_method :to_time if instance_methods.include?(:to_time)
end
super
base.class_eval do
alias_method :to_s, :to_formatted_s
alias_method :inspect, :readable_inspect
end
end
# Convert to a formatted string. See Time::DATE_FORMATS for predefined formats.
#
# This method is aliased to <tt>to_s</tt>.
#
# === Examples
# datetime = DateTime.civil(2007, 12, 4, 0, 0, 0, 0) # => Tue, 04 Dec 2007 00:00:00 +0000
#
# datetime.to_formatted_s(:db) # => "2007-12-04 00:00:00"
# datetime.to_s(:db) # => "2007-12-04 00:00:00"
# datetime.to_s(:number) # => "20071204000000"
# datetime.to_formatted_s(:short) # => "04 Dec 00:00"
# datetime.to_formatted_s(:long) # => "December 04, 2007 00:00"
# datetime.to_formatted_s(:long_ordinal) # => "December 4th, 2007 00:00"
# datetime.to_formatted_s(:rfc822) # => "Tue, 04 Dec 2007 00:00:00 +0000"
#
# == Adding your own datetime formats to to_formatted_s
# DateTime formats are shared with Time. You can add your own to the
# Time::DATE_FORMATS hash. Use the format name as the hash key and
# either a strftime string or Proc instance that takes a time or
# datetime argument as the value.
#
# # config/initializers/time_formats.rb
# Time::DATE_FORMATS[:month_and_year] = "%B %Y"
# Time::DATE_FORMATS[:short_ordinal] = lambda { |time| time.strftime("%B #{time.day.ordinalize}") }
def to_formatted_s(format = :default)
return to_default_s unless formatter = ::Time::DATE_FORMATS[format]
formatter.respond_to?(:call) ? formatter.call(self).to_s : strftime(formatter)
end
# Returns the +utc_offset+ as an +HH:MM formatted string. Examples:
#
# datetime = DateTime.civil(2000, 1, 1, 0, 0, 0, Rational(-6, 24))
# datetime.formatted_offset # => "-06:00"
# datetime.formatted_offset(false) # => "-0600"
def formatted_offset(colon = true, alternate_utc_string = nil)
utc? && alternate_utc_string || utc_offset.to_utc_offset_s(colon)
end
# Overrides the default inspect method with a human readable one, e.g., "Mon, 21 Feb 2005 14:30:00 +0000"
def readable_inspect
to_s(:rfc822)
end
# Converts self to a Ruby Date object; time portion is discarded
def to_date
::Date.new(year, month, day)
end
# Attempts to convert self to a Ruby Time object; returns self if out of range of Ruby Time class
# If self has an offset other than 0, self will just be returned unaltered, since there's no clean way to map it to a Time
def to_time
self.offset == 0 ? ::Time.utc_time(year, month, day, hour, min, sec) : self
end
# To be able to keep Times, Dates and DateTimes interchangeable on conversions
def to_datetime
self
end
# Converts datetime to an appropriate format for use in XML
def xmlschema
strftime("%Y-%m-%dT%H:%M:%S%Z")
end if RUBY_VERSION < '1.9'
# Converts self to a floating-point number of seconds since the Unix epoch
def to_f
days_since_unix_epoch = self - ::DateTime.civil(1970)
(days_since_unix_epoch * 86_400).to_f
end
end
end
end
end
| ruby | MIT | d54702f194edd05389968cf8947465860abccc5d | 2026-01-04T17:46:04.645080Z | false |
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