Class: PreCommit::Checks::RubySymbolHashrockets

Inherits:
Grep
  • Object
show all
Defined in:
lib/plugins/pre_commit/checks/ruby_symbol_hashrockets.rb

Instance Attribute Summary

Attributes inherited from Plugin

#config, #pluginator

Class Method Summary collapse

Instance Method Summary collapse

Methods inherited from Grep

#call, #extra_grep

Methods inherited from Plugin

#initialize, #name

Constructor Details

This class inherits a constructor from PreCommit::Checks::Plugin

Class Method Details

.description ⇒ Object 



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# File 'lib/plugins/pre_commit/checks/ruby_symbol_hashrockets.rb', line 19

def self.description
  "Finds ruby 1.8 '=>' hash definitions."
end

Instance Method Details

#files_filter(staged_files) ⇒ Object 



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# File 'lib/plugins/pre_commit/checks/ruby_symbol_hashrockets.rb', line 7

def files_filter(staged_files)
  staged_files.grep(/\.rb$/)
end

#message ⇒ Object 



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# File 'lib/plugins/pre_commit/checks/ruby_symbol_hashrockets.rb', line 11

def message
  "detected :symbol => value hashrocket:\n"
end

#pattern ⇒ Object 



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# File 'lib/plugins/pre_commit/checks/ruby_symbol_hashrockets.rb', line 15

def pattern
  '\'[^:](:{1}(?:\$|@|@@|[_A-Za-z])?\w*[=!?]?\s*=>\s*)\''
end