Class: PreCommit::Checks::Coffeelint

Inherits:
Shell show all
Defined in:
lib/plugins/pre_commit/checks/coffeelint.rb

Instance Attribute Summary

Attributes inherited from Plugin

#config, #pluginator

Class Method Summary collapse

Instance Method Summary collapse

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/coffeelint.rb', line 28

def self.description
  "Runs coffeelint to detect errors"
end

Instance Method Details

#alternate_config_file ⇒ Object 



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# File 'lib/plugins/pre_commit/checks/coffeelint.rb', line 24

def alternate_config_file
  'coffeelint.json'
end

#call(staged_files) ⇒ Object 



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

def call(staged_files)
  staged_files = staged_files.grep(/\.coffee$/)
  return if staged_files.empty?

  result =
  in_groups(staged_files).map do |files|
    args = %w{coffeelint} + config_file_flag + files
    execute(args)
  end.compact

  result.empty? ? nil : result.join("\n")
end

#config_file_flag ⇒ Object 



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# File 'lib/plugins/pre_commit/checks/coffeelint.rb', line 20

def config_file_flag
  config_file ? ['-f', config_file] : []
end