Class: PreCommit::Checks::RubySymbolHashrockets

Inherits:

Grep

• Object
• Plugin
• Shell
• Grep
• PreCommit::Checks::RubySymbolHashrockets

Defined in:

lib/plugins/pre_commit/checks/ruby_symbol_hashrockets.rb

Instance Attribute Summary

Attributes inherited from Plugin

#config, #pluginator

Class Method Summary

• .description ⇒ Object

Instance Method Summary

• #files_filter(staged_files) ⇒ Object
• #message ⇒ Object
• #pattern ⇒ Object

Methods inherited from Grep

#call, #extra_grep, #extra_pattern, #initialize

Methods inherited from Plugin

#initialize, #name

Constructor Details

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

Class Method Details

.description ⇒ Object

# 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

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

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

#message ⇒ Object

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

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

#pattern ⇒ Object

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

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