Datasets:
gadams
/
ruby

Dataset card Data Studio Files
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444
----
# bad
def some_method
data = initialize(options)
data.manipulate!
data.result
end
def some_other_method
result
end
# good
def some_method
data = initialize(options)
data.manipulate!
data.result
end
def some_other_method
result
end
----
=== Two or More Empty Lines [[two-or-more-empty-lines]]
Don't use several empty lines in a row.
[source,ruby]
----
# bad - It has two empty lines.
some_method
some_method
# good
some_method
some_method
----
=== Empty Lines around Attribute Accessor [[empty-lines-around-attribute-accessor]]
Use empty lines around attribute accessor.
[source,ruby]
----
# bad
class Foo
attr_reader :foo
def foo
# do something...
end
end
# good
class Foo
attr_reader :foo
def foo
# do something...
end
end
----
=== Empty Lines around Access Modifier [[empty-lines-around-access-modifier]]
Use empty lines around access modifier.
[source,ruby]
----
# bad
class Foo
def bar; end
private
def baz; end
end
# good
class Foo
def bar; end
private
def baz; end
end
----
=== Empty Lines around Bodies [[empty-lines-around-bodies]]
Don't use empty lines around method, class, module, block bodies.
[source,ruby]
----
# bad
class Foo
def foo