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Fix code docs for RuboCop's helper methods

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`(const nil :Foo)` vs `(const nil? :Foo)`
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Peter Leitzen 2019-09-12 12:51:38 +00:00 committed by Stan Hu
parent 1928932388
commit 223f096e91
1 changed files with 2 additions and 2 deletions
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4
rubocop/code_reuse_helpers.rb
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@ -25,7 +25,7 @@ module RuboCop
# Returns the name of a constant node. # Returns the name of a constant node.
# #
# Given the AST node `(const nil :Foo)`, this method will return `:Foo`. # Given the AST node `(const nil? :Foo)`, this method will return `:Foo`.
def name_of_constant(node) def name_of_constant(node)
node.children[1] node.children[1]
end end
@ -87,7 +87,7 @@ module RuboCop
# Returns the receiver name of a send node. # Returns the receiver name of a send node.
# #
# For the AST node `(send (const nil :Foo) ...)` this would return # For the AST node `(send (const nil? :Foo) ...)` this would return
# `'Foo'`. # `'Foo'`.
def name_of_receiver(node) def name_of_receiver(node)
name_of_constant(node.children.first).to_s name_of_constant(node.children.first).to_s