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 |
|---|---|---|---|---|---|---|---|---|
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/command_spec.rb | core/spec/unit/rom/relation/command_spec.rb | # frozen_string_literal: true
require 'rom/relation'
RSpec.describe ROM::Relation, '#command' do
subject(:relation) do
ROM::Relation.new([], name: ROM::Relation::Name[:users], commands: commands, auto_map: false)
end
let(:commands) do
{}
end
context 'when command is already registered' do
befo... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/composite_spec.rb | core/spec/unit/rom/relation/composite_spec.rb | # frozen_string_literal: true
require 'spec_helper'
RSpec.describe ROM::Relation::Composite do
include_context 'gateway only'
include_context 'users and tasks'
let(:users_relation) do
Class.new(ROM::Memory::Relation) do
schema do
attribute :name, ROM::Types::String
attribute :email, R... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/attribute_reader_spec.rb | core/spec/unit/rom/relation/attribute_reader_spec.rb | # frozen_string_literal: true
require 'rom/memory'
RSpec.describe ROM::Relation, '#[]' do
it 'defines a canonical schema for a relation' do
class Test::Users < ROM::Relation[:memory]
schema do
attribute :id, Types::Integer
attribute :name, Types::String
end
end
relation = Te... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/call_spec.rb | core/spec/unit/rom/relation/call_spec.rb | # frozen_string_literal: true
require 'rom/relation'
RSpec.describe ROM::Relation, '#call' do
subject(:relation) do
relation_class.new(data, **options)
end
let(:options) do
{}
end
context 'without read types in schema' do
let(:relation_class) do
Class.new(ROM::Relation[:memory]) do
... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/wrap_spec.rb | core/spec/unit/rom/relation/wrap_spec.rb | # frozen_string_literal: true
require 'rom/relation'
RSpec.describe ROM::Relation, '#wrap' do
let(:users) do
ROM::Relation.new([], name: ROM::Relation::Name[:users])
end
let(:tasks) do
ROM::Relation.new([], name: ROM::Relation::Name[:tasks])
end
let(:users_assocs_set) do
{ tasks: tasks_assoc }... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/name_spec.rb | core/spec/unit/rom/relation/name_spec.rb | # frozen_string_literal: true
require 'rom/relation/name'
RSpec.describe ROM::Relation::Name do
describe '.[]' do
before { ROM::Relation::Name.cache.clear }
it 'returns a new name from args' do
expect(ROM::Relation::Name[:users]).to eql(
ROM::Relation::Name.new(:users)
)
expect(R... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/struct_namespace_spec.rb | core/spec/unit/rom/relation/struct_namespace_spec.rb | # frozen_string_literal: true
require 'rom/relation'
RSpec.describe ROM::Relation, '#struct_namespace' do
let(:dataset) do
[{ id: 1, name: 'Jane' }]
end
before do
module Test::Entities
class User < ROM::Struct
def my_user?
true
end
end
class Admin < User
... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/combine_with_spec.rb | core/spec/unit/rom/relation/combine_with_spec.rb | # frozen_string_literal: true
# rubocop:disable Style/MultilineBlockChain
RSpec.describe ROM::Relation, '#combine_with' do
include_context 'gateway only'
include_context 'users and tasks'
let(:tags_dataset) { gateway.dataset(:tags) }
let(:users_relation) do
Class.new(ROM::Memory::Relation) do
auto_... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/loaded_spec.rb | core/spec/unit/rom/relation/loaded_spec.rb | # frozen_string_literal: true
require 'spec_helper'
RSpec.describe ROM::Relation::Loaded do
include_context 'no container'
include_context 'users and tasks'
subject(:users) { ROM::Relation::Loaded.new(users_relation) }
describe '#each' do
it 'yields tuples from relation' do
result = []
user... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/lazy_spec.rb | core/spec/unit/rom/relation/lazy_spec.rb | # frozen_string_literal: true
require 'spec_helper'
RSpec.describe ROM::Relation do
include_context 'gateway only'
include_context 'users and tasks'
let(:users_relation) do
Class.new(ROM::Memory::Relation) do
def by_name(name)
restrict(name: name)
end
def by_name_sorted(name, ord... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/wrap/combine_spec.rb | core/spec/unit/rom/relation/wrap/combine_spec.rb | # frozen_string_literal: true
require 'rom/relation/wrap'
RSpec.describe ROM::Relation::Wrap, '#combine' do
subject(:relation) do
ROM::Relation::Wrap.new(users, [tasks])
end
let(:users) do
ROM::Relation.new([])
end
let(:tasks) do
ROM::Relation.new([])
end
let(:posts) do
ROM::Relation.... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/class_interface/view_spec.rb | core/spec/unit/rom/relation/class_interface/view_spec.rb | # frozen_string_literal: true
require 'rom/core'
require 'rom/memory'
RSpec.describe ROM::Relation, '.view' do
subject(:relation) { relation_class.new(ROM::Memory::Dataset.new([])) }
let(:registry) do
{ tasks: tasks }
end
let(:tasks) do
Class.new(ROM::Relation[:memory]) do
schema do
at... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/class_interface/relation_name_spec.rb | core/spec/unit/rom/relation/class_interface/relation_name_spec.rb | # frozen_string_literal: true
require 'rom/relation'
RSpec.describe ROM::Relation, '.relation_name' do
context 'when schema is defined' do
subject(:relation_class) do
Class.new(ROM::Relation) do
schema(:users) do
attribute :name, ROM::Types::String
end
end
end
it '... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/combined/method_missing_spec.rb | core/spec/unit/rom/relation/combined/method_missing_spec.rb | # frozen_string_literal: true
RSpec.describe ROM::Relation::Combined, '#method_missing' do
subject(:relation) do
ROM::Relation::Combined.new(users, [tasks])
end
let(:users) do
Class.new(ROM::Relation) do
def add_node(node)
ROM::Relation::Combined.new(self, [node])
end
end.new([])... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/combined/materializable_spec.rb | core/spec/unit/rom/relation/combined/materializable_spec.rb | # frozen_string_literal: true
RSpec.describe ROM::Relation::Combined do
include_context 'gateway only'
include_context 'users and tasks'
def t(*args)
ROM::Processor::Transproc::Functions[*args]
end
let(:users) do
Class.new(ROM::Memory::Relation) do
auto_map false
def by_name(name)
... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/combined/map_with_spec.rb | core/spec/unit/rom/relation/combined/map_with_spec.rb | # frozen_string_literal: true
require 'rom/relation/combined'
RSpec.describe ROM::Relation::Combined, '#map_with' do
subject(:relation) do
ROM::Relation::Combined.new(
users, [tasks.to_node(:tasks, type: :many, keys: { id: :user_id }).for_users]
)
end
let(:users) do
ROM::Relation.new([{ id: 1... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/combined/combine_spec.rb | core/spec/unit/rom/relation/combined/combine_spec.rb | # frozen_string_literal: true
require 'rom/relation/combined'
RSpec.describe ROM::Relation::Combined, '#combine' do
subject(:relation) do
ROM::Relation::Combined.new(users, [tasks])
end
let(:users) do
ROM::Relation.new([], name: ROM::Relation::Name[:users])
end
let(:tasks) do
ROM::Relation.new... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/combined/map_to_spec.rb | core/spec/unit/rom/relation/combined/map_to_spec.rb | # frozen_string_literal: true
require 'rom/relation/combined'
RSpec.describe ROM::Relation::Combined, '#map_to' do
subject(:relation) do
ROM::Relation::Combined.new(users, [tasks.for_users])
end
let(:users) do
Class.new(ROM::Relation) do
auto_map false
end.new([{ id: 1, name: 'Jane' }, { id: ... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/combined/with_nodes_spec.rb | core/spec/unit/rom/relation/combined/with_nodes_spec.rb | # frozen_string_literal: true
RSpec.describe ROM::Relation::Combined do
subject(:relation) do
ROM::Relation::Combined.new(users, [tasks])
end
let(:users) do
ROM::Relation.new([])
end
let(:tasks) do
ROM::Relation.new([])
end
let(:posts) do
ROM::Relation.new([])
end
describe '#with_... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/combined/command_spec.rb | core/spec/unit/rom/relation/combined/command_spec.rb | # frozen_string_literal: true
require 'rom/relation/combined'
RSpec.describe ROM::Relation::Combined, '#command' do
subject(:relation) do
ROM::Relation::Combined.new(users, [tasks])
end
let(:users) do
ROM::Relation.new([])
end
let(:tasks) do
ROM::Relation.new([])
end
it 'raises when type ... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/combined/call_spec.rb | core/spec/unit/rom/relation/combined/call_spec.rb | # frozen_string_literal: true
RSpec.describe ROM::Relation::Combined do
subject(:relation) do
ROM::Relation::Combined.new(users, [tasks])
end
let(:users) do
Class.new(ROM::Relation) do
auto_map false
end.new([])
end
let(:tasks) do
Class.new(ROM::Relation) do
auto_map false
... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/combined/wrap_spec.rb | core/spec/unit/rom/relation/combined/wrap_spec.rb | # frozen_string_literal: true
require 'rom/relation/combined'
RSpec.describe ROM::Relation::Combined, '#wrap' do
subject(:relation) do
ROM::Relation::Combined.new(users, [tasks])
end
let(:users) do
ROM::Relation.new([])
end
let(:tasks) do
ROM::Relation.new([])
end
let(:posts) do
ROM::... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/combined/graph_method_missing_spec.rb | core/spec/unit/rom/relation/combined/graph_method_missing_spec.rb | # frozen_string_literal: true
RSpec.describe ROM::Relation::Combined do
subject(:relation) do
ROM::Relation::Combined.new(users, [])
end
let(:users) do
Class.new(ROM::Relation) do
def by_name(_name)
self
end
end.new([])
end
describe '#method_missing' do
it 'responds to t... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/combined/graph_predicate_spec.rb | core/spec/unit/rom/relation/combined/graph_predicate_spec.rb | # frozen_string_literal: true
RSpec.describe ROM::Relation::Combined do
subject(:relation) do
ROM::Relation::Combined.new(users, [])
end
let(:users) do
Class.new(ROM::Relation) do
def by_name(_name)
self
end
end.new([])
end
describe '#graph?' do
it 'returns true' do
... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/unit/rom/relation/combined/to_a_spec.rb | core/spec/unit/rom/relation/combined/to_a_spec.rb | # frozen_string_literal: true
RSpec.describe ROM::Relation::Combined, '#to_a' do
subject(:relation) do
ROM::Relation::Combined.new(users, [tasks.for_users])
end
let(:users) do
Class.new(ROM::Relation) do
auto_map false
end.new([{ id: 1, name: 'Jane' }, { id: 2, name: 'John' }])
end
let(:t... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/shared/command_graph.rb | core/spec/shared/command_graph.rb | # frozen_string_literal: true
RSpec.shared_context 'command graph' do
include_context 'container'
before do
configuration.relation :users do
def by_name(name)
restrict(name: name)
end
end
configuration.relation :tasks do
def by_user_and_title(user, title)
by_user(use... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/shared/one_behavior.rb | core/spec/shared/one_behavior.rb | # frozen_string_literal: true
shared_examples_for 'a relation that returns one tuple' do
describe '#one' do
it 'returns first tuple' do
users_relation.delete(name: 'Joe', email: 'joe@doe.org')
expect(relation.one).to eql(name: 'Jane', email: 'jane@doe.org')
end
it 'raises error when there is... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/shared/materializable.rb | core/spec/shared/materializable.rb | # frozen_string_literal: true
shared_examples_for 'materializable relation' do
describe '#each' do
it 'yields objects' do
count = relation.to_a.size
result = []
relation.each do |object|
result << object
end
expect(result.count).to eql(count)
end
it 'returns enume... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/shared/no_container.rb | core/spec/shared/no_container.rb | # frozen_string_literal: true
require 'rom/memory'
RSpec.shared_context 'no container' do
let(:gateway) { ROM::Memory::Gateway.new }
let(:users_dataset) { gateway.dataset(:users) }
let(:tasks_dataset) { gateway.dataset(:tasks) }
let(:users_relation) do
Class.new(ROM::Memory::Relation).new(users_dataset)... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/shared/users_and_tasks.rb | core/spec/shared/users_and_tasks.rb | # frozen_string_literal: true
RSpec.shared_context 'users and tasks' do
before do
users_dataset.insert(name: 'Joe', email: 'joe@doe.org')
users_dataset.insert(name: 'Jane', email: 'jane@doe.org')
tasks_dataset.insert(name: 'Joe', title: 'be nice', priority: 1)
tasks_dataset.insert(name: 'Joe', title... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/shared/command_behavior.rb | core/spec/shared/command_behavior.rb | # frozen_string_literal: true
shared_examples_for 'a command' do
describe '#name' do
it 'returns relation name' do
expect(command.name).to eql(command.relation.name)
end
end
describe '#gateway' do
it 'returns relation gateway' do
expect(command.gateway).to eql(command.relation.gateway)
... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/shared/gateway_only.rb | core/spec/shared/gateway_only.rb | # frozen_string_literal: true
RSpec.shared_context 'gateway only' do
let(:gateway) { ROM::Memory::Gateway.new }
let(:users_dataset) { gateway.dataset(:users) }
let(:tasks_dataset) { gateway.dataset(:tasks) }
end
| ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/shared/enumerable_dataset.rb | core/spec/shared/enumerable_dataset.rb | # frozen_string_literal: true
RSpec.shared_examples_for 'an enumerable dataset' do
subject(:dataset) { klass.new(data) }
let(:data) do
[{ 'name' => 'Jane' }, { 'name' => 'Joe' }]
end
describe '#each' do
it 'yields tuples through row_proc' do
result = []
dataset.each do |tuple|
re... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/spec/shared/container.rb | core/spec/shared/container.rb | # frozen_string_literal: true
RSpec.shared_context 'container' do
let(:container) { ROM.container(configuration) }
let(:configuration) { ROM::Configuration.new(:memory) }
let(:gateway) { configuration.gateways[:default] }
let(:users_relation) { container.relations[:users] }
let(:tasks_relation) { container.r... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom-core.rb | core/lib/rom-core.rb | # frozen_string_literal: true
require 'rom/core'
| ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/transformer.rb | core/lib/rom/transformer.rb | # frozen_string_literal: true
require 'transproc/transformer'
require 'rom/processor/transproc'
module ROM
# Transformer is a data mapper which uses Transproc's transformer DSL to define
# transformations.
#
# @api public
class Transformer < Transproc::Transformer[::ROM::Processor::Transproc::Functions]
... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/plugins.rb | core/lib/rom/plugins.rb | # frozen_string_literal: true
require 'rom/plugin'
module ROM
# Registry of all known plugin types (command, relation, mapper, etc)
#
# @api private
module Plugins
extend ::Dry::Core::Container::Mixin
class << self
# @api private
def register(entity_type, plugin_type: Plugin, adapter: tru... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/command.rb | core/lib/rom/command.rb | # frozen_string_literal: true
require 'rom/types'
require 'rom/initializer'
require 'rom/pipeline'
require 'rom/commands/class_interface'
require 'rom/commands/composite'
require 'rom/commands/graph'
require 'rom/commands/lazy'
module ROM
# Abstract command class
#
# Provides a constructor accepting relation w... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/core.rb | core/lib/rom/core.rb | # frozen_string_literal: true
require 'dry/core'
require 'dry/types'
require 'dry/struct'
require 'dry/inflector'
require 'rom/constants'
# core parts
require 'rom/plugin'
require 'rom/schema_plugin'
require 'rom/relation'
require 'rom/mapper'
require 'rom/processor/transproc'
require 'rom/commands'
# rom Global
re... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/relation_registry.rb | core/lib/rom/relation_registry.rb | # frozen_string_literal: true
require 'rom/registry'
module ROM
# @api private
class RelationRegistry < Registry
# @api private
def initialize(elements = {}, **)
super
yield(self, elements) if block_given?
end
end
end
| ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/pipeline.rb | core/lib/rom/pipeline.rb | # frozen_string_literal: true
module ROM
# Data pipeline common interface
#
# @api private
module Pipeline
# Common `>>` operator extension
#
# @api private
module Operator
# Compose two relation with a left-to-right composition
#
# @example
# users.by_name('Jane') >> ... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/model_builder.rb | core/lib/rom/model_builder.rb | # frozen_string_literal: true
require 'rom/support/inflector'
module ROM
# Model builders can be used to build model classes for mappers
#
# This is used when you define a mapper and setup a model using :name option.
#
# @example
# # this will define User model for you
# class UserMapper < ROM::Mapp... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/gateway.rb | core/lib/rom/gateway.rb | # frozen_string_literal: true
require 'rom/transaction'
require 'rom/support/notifications'
module ROM
# Abstract gateway class
#
# Every adapter needs to inherit from this class and implement
# required interface
#
# @abstract
#
# @api public
class Gateway
extend Dry::Core::ClassAttributes
... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/setup.rb | core/lib/rom/setup.rb | # frozen_string_literal: true
require 'rom/setup/auto_registration'
module ROM
# Setup objects collect component classes during setup/finalization process
#
# @api public
class Setup
# @return [Array] registered relation subclasses
#
# @api private
attr_reader :relation_classes
# @return ... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/memory.rb | core/lib/rom/memory.rb | # frozen_string_literal: true
require 'rom/memory/gateway'
require 'rom/memory/relation'
require 'rom/memory/mapper_compiler'
ROM.register_adapter(:memory, ROM::Memory)
| ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/struct.rb | core/lib/rom/struct.rb | # frozen_string_literal: true
module ROM
# Simple data-struct class
#
# ROM structs are plain data structures loaded by repositories.
# They implement Hash protocol which means that they can be used
# in places where Hash-like objects are supported.
#
# Repositories define subclasses of ROM::Struct autom... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/environment.rb | core/lib/rom/environment.rb | # frozen_string_literal: true
require 'rom/support/configurable'
require 'rom/gateway'
module ROM
# Core gateway configuration interface
#
# @api private
class Environment
include Configurable
attr_reader :gateways
attr_reader :gateways_map
# @api private
def initialize(*args)
@ga... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/initializer.rb | core/lib/rom/initializer.rb | # frozen_string_literal: true
require 'dry-initializer'
module ROM
# @api private
module Initializer
# @api private
module DefineWithHook
# @api private
def param(*, **) = super.tap { __define_with__ }
# @api private
def option(*, **)
super.tap do
__define_with__... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/schema_plugin.rb | core/lib/rom/schema_plugin.rb | # frozen_string_literal: true
require 'rom/plugin'
module ROM
# @api private
class SchemaPlugin < Plugin
# Extends a DSL instance with a module provided by the plugin
#
# @param [ROM::Schema::DSL] dsl
#
# @api private
def extend_dsl(dsl)
dsl.extend(mod.const_get(:DSL)) if mod.const_d... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/processor.rb | core/lib/rom/processor.rb | # frozen_string_literal: true
require 'rom/mapper'
module ROM
# Abstract processor class
#
# Every ROM processor should inherit from this class
#
# @api public
class Processor
# Hook used to auto-register a processor class
#
# @api private
def self.inherited(processor)
super
Ma... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/attribute.rb | core/lib/rom/attribute.rb | # frozen_string_literal: true
require 'rom/initializer'
require 'rom/support/memoizable'
require 'rom/types'
module ROM
# Schema attributes provide meta information about types and an API
# for additional operations. This class can be extended by adapters to provide
# database-specific features. In example rom-... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/transaction.rb | core/lib/rom/transaction.rb | # frozen_string_literal: true
module ROM
# @api private
class Transaction
# @api private
Rollback = ::Class.new(::StandardError)
# @api private
def run(_opts = EMPTY_HASH)
yield(self)
rescue Rollback
# noop
end
# Unconditionally roll back the current transaction
#
... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/relation.rb | core/lib/rom/relation.rb | # frozen_string_literal: true
require 'rom/struct'
require 'rom/constants'
require 'rom/initializer'
require 'rom/support/memoizable'
require 'rom/relation/class_interface'
require 'rom/auto_curry'
require 'rom/pipeline'
require 'rom/mapper_registry'
require 'rom/command_registry'
require 'rom/relation/loaded'
requ... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/registry.rb | core/lib/rom/registry.rb | # frozen_string_literal: true
require 'rom/initializer'
require 'rom/cache'
require 'rom/constants'
module ROM
# @api private
class Registry
extend Initializer
extend ::Dry::Core::Cache
include ::Enumerable
include ::Dry::Equalizer(:elements)
# @!attribute [r] elements
# @return [Hash]... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/command_proxy.rb | core/lib/rom/command_proxy.rb | # frozen_string_literal: true
require 'rom/support/inflector'
module ROM
# TODO: look into making command graphs work without the root key in the input
# so that we can get rid of this wrapper
#
# @api private
class CommandProxy
attr_reader :command
attr_reader :root
# @api private
d... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/plugin.rb | core/lib/rom/plugin.rb | # frozen_string_literal: true
require 'rom/initializer'
require 'rom/constants'
require 'rom/support/configurable'
module ROM
# Plugin is a simple object used to store plugin configurations
#
# @private
class Plugin
extend Initializer
include Configurable
# @!attribute [r] name
# @return [S... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/data_proxy.rb | core/lib/rom/data_proxy.rb | # frozen_string_literal: true
module ROM
# Helper module for dataset classes
#
# It provides a constructor accepting data, header and an optional row_proc.
# This module is used internally by EnumerableDataset and ArrayDataset.
#
# @private
module DataProxy
NON_FORWARDABLE = %i[
each to_a to_ar... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/constants.rb | core/lib/rom/constants.rb | # frozen_string_literal: true
# Constants and errors common in the whole library
module ROM
include ::Dry::Core::Constants
AdapterLoadError = ::Class.new(::StandardError)
# Exception raised when a component is configured with an adapter that's not loaded
class AdapterNotPresentError < ::StandardError
# @... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/auto_curry.rb | core/lib/rom/auto_curry.rb | # frozen_string_literal: true
module ROM
# Relation extension which provides auto-currying of relation view methods
#
# @api private
module AutoCurry
# @api private
class Wrapper < ::Module
def initialize(name, arity, &block)
define_method(name) do |*args, **kwargs, &mblock|
kwa... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/plugin_registry.rb | core/lib/rom/plugin_registry.rb | # frozen_string_literal: true
require 'concurrent/map'
require 'rom/registry'
require 'rom/plugins'
module ROM
# Stores all registered plugins
#
# @api private
class PluginRegistry
# @api private
attr_reader :types
# @api private
def initialize
@types = ::Concurrent::Map.new
end
... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/command_compiler.rb | core/lib/rom/command_compiler.rb | # frozen_string_literal: true
require 'rom/support/inflector'
require 'rom/initializer'
require 'rom/commands'
require 'rom/command_proxy'
module ROM
# Builds commands for relations.
#
# This class is used by repositories to automatically create commands for
# their relations. This is used both by `Repositor... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/global.rb | core/lib/rom/global.rb | # frozen_string_literal: true
require 'rom/plugin_registry'
require 'rom/global/plugin_dsl'
module ROM
# Globally accessible public interface exposed via ROM module
#
# @api public
module Global
# Set base global registries in ROM constant
#
# @api private
def self.extended(rom)
super
... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/configuration.rb | core/lib/rom/configuration.rb | # frozen_string_literal: true
require 'forwardable'
require 'rom/environment'
require 'rom/setup'
require 'rom/configuration_dsl'
require 'rom/support/notifications'
module ROM
class Configuration
extend Forwardable
extend Notifications
register_event('configuration.relations.class.ready')
registe... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/configuration_dsl.rb | core/lib/rom/configuration_dsl.rb | # frozen_string_literal: true
require 'rom/configuration_dsl/relation'
require 'rom/configuration_dsl/command_dsl'
require 'rom/configuration_dsl/mapper_dsl'
module ROM
# This extends Configuration class with the DSL methods
#
# @api public
module ConfigurationDSL
# Relation definition DSL
#
# @ex... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/mapper_registry.rb | core/lib/rom/mapper_registry.rb | # frozen_string_literal: true
require 'rom/struct'
require 'rom/registry'
require 'rom/mapper_compiler'
module ROM
# @private
class MapperRegistry < Registry
# @api private
def self.element_not_found_error = MapperMissingError
# @!attribute [r] compiler
# @return [MapperCompiler] A mapper compi... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/struct_compiler.rb | core/lib/rom/struct_compiler.rb | # frozen_string_literal: true
require 'rom/support/inflector'
require 'rom/initializer'
require 'rom/types'
require 'rom/cache'
require 'rom/struct'
require 'rom/open_struct'
require 'rom/attribute'
module ROM
# @api private
class StructCompiler < Dry::Types::Compiler
extend Initializer
param :registry,... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/types.rb | core/lib/rom/types.rb | # frozen_string_literal: true
require 'dry-types'
require 'json'
module ROM
# Default namespace with built-in attribute types
#
# @api public
#
module Types
include Dry::Types(default: :nominal)
# @api private
def self.included(other)
other.extend(Methods)
super
end
# Type ... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/association_set.rb | core/lib/rom/association_set.rb | # frozen_string_literal: true
require 'rom/registry'
module ROM
# Association set contains a registry with associations defined
# in schema DSL
#
# @api public
class AssociationSet < ROM::Registry
# @api private
def initialize(...)
super
elements.values.each do |assoc|
elements[a... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/commands.rb | core/lib/rom/commands.rb | # frozen_string_literal: true
require 'rom/commands/create'
require 'rom/commands/update'
require 'rom/commands/delete'
| ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/command_registry.rb | core/lib/rom/command_registry.rb | # frozen_string_literal: true
require 'concurrent/map'
require 'rom/constants'
require 'rom/registry'
module ROM
# Specialized registry class for commands
#
# @api public
class CommandRegistry < Registry
# Internal command registry
#
# @return [Registry]
#
# @api private
param :elemen... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/create_container.rb | core/lib/rom/create_container.rb | # frozen_string_literal: true
require 'rom/configuration'
require 'rom/environment'
require 'rom/setup'
require 'rom/setup/finalize'
module ROM
# @api private
class CreateContainer
# @api private
attr_reader :container
# @api private
def initialize(environment, setup)
@container = finalize(... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/array_dataset.rb | core/lib/rom/array_dataset.rb | # frozen_string_literal: true
require 'rom/initializer'
require 'rom/enumerable_dataset'
module ROM
# A helper module that adds data-proxy behavior to an array-like object
#
# @see EnumerableDataset
#
# @api public
module ArrayDataset
extend DataProxy::ClassMethods
include EnumerableDataset
#... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/mapper.rb | core/lib/rom/mapper.rb | # frozen_string_literal: true
require 'rom/constants'
require 'rom/mapper/dsl'
module ROM
# Mapper is a simple object that uses transformers to load relations
#
# @private
class Mapper
include DSL
include ::Dry::Equalizer(:transformers, :header)
defines :relation, :register_as, :symbolize_keys, :... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/mapper_compiler.rb | core/lib/rom/mapper_compiler.rb | # frozen_string_literal: true
require 'rom/constants'
require 'rom/initializer'
require 'rom/mapper'
require 'rom/struct'
require 'rom/struct_compiler'
require 'rom/cache'
module ROM
# @api private
class MapperCompiler
extend Dry::Core::ClassAttributes
extend Initializer
defines :mapper_options
... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/header.rb | core/lib/rom/header.rb | # frozen_string_literal: true
require 'rom/header/attribute'
module ROM
# Header provides information about data mapping of a specific relation
#
# Processors use headers to build objects that process raw relations that go
# through mappers.
#
# @private
class Header
include ::Enumerable
include... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/enumerable_dataset.rb | core/lib/rom/enumerable_dataset.rb | # frozen_string_literal: true
require 'rom/initializer'
require 'rom/data_proxy'
module ROM
# A helper module that adds data-proxy behavior to an enumerable object
#
# This module is intended to be used by gateways
#
# Class that includes this module can define `row_proc` class method which
# must return ... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/container.rb | core/lib/rom/container.rb | # frozen_string_literal: true
require 'rom/cache'
module ROM
# ROM container is an isolated environment with no global state where all
# components are registered. Container objects provide access to your
# relations, commands and mappers. ROM containers are usually configured and
# handled via framework inte... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/schema.rb | core/lib/rom/schema.rb | # frozen_string_literal: true
require 'rom/constants'
require 'rom/attribute'
require 'rom/schema/dsl'
require 'rom/schema/inferrer'
require 'rom/association_set'
require 'rom/support/notifications'
require 'rom/support/memoizable'
module ROM
# Relation schema
#
# Schemas hold detailed information about relatio... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/cache.rb | core/lib/rom/cache.rb | # frozen_string_literal: true
require 'concurrent/map'
module ROM
# Thread-safe cache used by various rom components
#
# @api private
class Cache
attr_reader :objects
# @api private
class Namespaced
# @api private
attr_reader :cache
# @api private
attr_reader :namespace
... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/open_struct.rb | core/lib/rom/open_struct.rb | # frozen_string_literal: true
module ROM
# ROM's open structs are used for relations with empty schemas.
# Such relations may exist in cases like using raw SQL strings
# where schema was not explicitly defined using `view` DSL.
#
# @api public
class OpenStruct
IVAR = -> v { :"@#{v}" }
# @api priva... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/support/inflector.rb | core/lib/rom/support/inflector.rb | # frozen_string_literal: true
module ROM
Inflector = Dry::Inflector.new do |i|
i.plural(/people\z/i, 'people')
end
end
| ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/support/memoizable.rb | core/lib/rom/support/memoizable.rb | # frozen_string_literal: true
module ROM
# @api private
module Memoizable
MEMOIZED_HASH = {}.freeze
module ClassInterface
# @api private
def memoize(*names)
prepend(Memoizer.new(self, names))
end
def new(*, **, &)
obj = super
obj.instance_variable_set(:@__m... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/support/notifications.rb | core/lib/rom/support/notifications.rb | # frozen_string_literal: true
require 'rom/constants'
module ROM
# Notification subsystem
#
# This is an abstract event bus that implements a simple pub/sub protocol.
# The Notifications module is used in the setup process to decouple
# different modules from each other.
#
# @example
# class Setup
... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/support/configurable.rb | core/lib/rom/support/configurable.rb | # frozen_string_literal: true
module ROM
# This extension is only used for environment objects to configure arbitrary options, each
# adapter can use them according to what they need.
#
# @api private
module Configurable
class Config
WRITER_REGEXP = /=$/
# @!attribute [r] settings
# ... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/lint/test.rb | core/lib/rom/lint/test.rb | # frozen_string_literal: true
require 'rom/lint/gateway'
require 'rom/lint/enumerable_dataset'
module ROM
module Lint
# A module that helps to define test methods
module Test
# Defines a test method converting lint failures to assertions
#
# @param [String] name
#
# @api privat... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/lint/gateway.rb | core/lib/rom/lint/gateway.rb | # frozen_string_literal: true
require 'rom/lint/linter'
module ROM
module Lint
# Ensures that a [ROM::Gateway] extension provides datasets through the
# expected methods
#
# @api public
class Gateway < ROM::Lint::Linter
# The gateway identifier e.g. +:memory+
#
# @api public
... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/lint/spec.rb | core/lib/rom/lint/spec.rb | # frozen_string_literal: true
require 'rom/lint/gateway'
require 'rom/lint/enumerable_dataset'
RSpec.shared_examples 'a rom gateway' do
ROM::Lint::Gateway.each_lint do |name, linter|
it name do
result = linter.new(identifier, gateway, uri).lint(name)
expect(result).to be_truthy
end
end
end
RS... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/lint/linter.rb | core/lib/rom/lint/linter.rb | # frozen_string_literal: true
module ROM
module Lint
# Base class for building linters that check source code
#
# Linters are used by authors of ROM adapters to verify that their
# integration complies with the ROM api.
#
# Most of the time, authors won't need to construct linters directly
... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/lint/enumerable_dataset.rb | core/lib/rom/lint/enumerable_dataset.rb | # frozen_string_literal: true
require 'rom/lint/linter'
module ROM
module Lint
# Ensures that a [ROM::EnumerableDataset] extension correctly yields
# arrays and tuples
#
# @api public
class EnumerableDataset < ROM::Lint::Linter
# The linted subject
#
# @api public
attr_re... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/global/plugin_dsl.rb | core/lib/rom/global/plugin_dsl.rb | # frozen_string_literal: true
module ROM
module Global
# plugin registration DSL
#
# @private
class PluginDSL
# Default options passed to plugin registration
#
# @return [Hash]
#
# @api private
attr_reader :defaults
# Plugin registry
#
# @return ... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/configuration_dsl/command.rb | core/lib/rom/configuration_dsl/command.rb | # frozen_string_literal: true
require 'rom/support/inflector'
module ROM
module ConfigurationDSL
# Setup DSL-specific command extensions
#
# @private
class Command
# Generate a command subclass
#
# This is used by Setup#commands DSL and its `define` block
#
# @api priva... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/configuration_dsl/mapper_dsl.rb | core/lib/rom/configuration_dsl/mapper_dsl.rb | # frozen_string_literal: true
require 'rom/mapper/builder'
module ROM
module ConfigurationDSL
# Mapper definition DSL used by Setup DSL
#
# @private
class MapperDSL
attr_reader :configuration
attr_reader :mapper_classes
attr_reader :defined_mappers
# @api private
def... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/configuration_dsl/relation.rb | core/lib/rom/configuration_dsl/relation.rb | # frozen_string_literal: true
require 'rom/support/inflector'
module ROM
module ConfigurationDSL
# Setup DSL-specific relation extensions
#
# @private
class Relation
# Generate a relation subclass
#
# This is used by Setup#relation DSL
#
# @api private
def self.bu... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/configuration_dsl/command_dsl.rb | core/lib/rom/configuration_dsl/command_dsl.rb | # frozen_string_literal: true
require 'rom/configuration_dsl/command'
module ROM
module ConfigurationDSL
# Command `define` DSL used by Setup#commands
#
# @private
class CommandDSL
attr_reader :relation
attr_reader :adapter
attr_reader :command_classes
# @api private
... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/commands/update.rb | core/lib/rom/commands/update.rb | # frozen_string_literal: true
require 'rom/command'
module ROM
module Commands
# Update command
#
# This command updates all tuples in its relation with new attributes
#
# @abstract
class Update < Command
restrictable true
end
end
end
| ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/commands/composite.rb | core/lib/rom/commands/composite.rb | # frozen_string_literal: true
require 'rom/pipeline'
module ROM
module Commands
# Composite command that consists of left and right commands
#
# @api public
class Composite < Pipeline::Composite
# Calls the composite command
#
# Right command is called with a result from the left o... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/commands/graph.rb | core/lib/rom/commands/graph.rb | # frozen_string_literal: true
require 'rom/initializer'
require 'rom/pipeline'
require 'rom/commands/graph/class_interface'
module ROM
module Commands
# Command graph
#
# @api private
class Graph
extend Initializer
include Dry::Equalizer(:root, :nodes)
extend ClassInterface
... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/commands/delete.rb | core/lib/rom/commands/delete.rb | # frozen_string_literal: true
require 'rom/command'
module ROM
module Commands
# Delete command
#
# This command removes tuples from its target relation
#
# @abstract
class Delete < Command
restrictable true
end
end
end
| ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/commands/lazy.rb | core/lib/rom/commands/lazy.rb | # frozen_string_literal: true
require 'rom/commands/composite'
require 'rom/commands/graph'
module ROM
module Commands
# Lazy command wraps another command and evaluates its input when called
#
# @api private
class Lazy
include Dry::Equalizer(:command, :evaluator)
# @attr_reader [Comman... | ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
rom-rb/rom | https://github.com/rom-rb/rom/blob/ac5d6618f36b0c48525fa48b7f6c774e0d1d2860/core/lib/rom/commands/create.rb | core/lib/rom/commands/create.rb | # frozen_string_literal: true
require 'rom/command'
module ROM
module Commands
# Create command
#
# This command inserts a new tuple into a relation
#
# @abstract
class Create < Command
end
end
end
| ruby | MIT | ac5d6618f36b0c48525fa48b7f6c774e0d1d2860 | 2026-01-04T15:58:11.374901Z | false |
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