class GitHooks::PreCommit::TrailingWhitespace
Attributes
git_repository[R]
trailing_whitespace_validator[R]
Public Class Methods
new(git_repository, trailing_whitespace_validator)
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# File lib/git_hooks/pre_commit/trailing_whitespace.rb, line 13 def initialize(git_repository, trailing_whitespace_validator) @git_repository = git_repository @trailing_whitespace_validator = trailing_whitespace_validator end
validate(*)
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# File lib/git_hooks/pre_commit/trailing_whitespace.rb, line 6 def self.validate(*) new( GitHooks.configurations.git_repository, TrailingWhitespaceValidator.new ).validate end
Public Instance Methods
changed_files()
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# File lib/git_hooks/pre_commit/trailing_whitespace.rb, line 24 def changed_files git_repository .added_or_modified .select { |file| File.extname(file) == '.rb' } end
offenses()
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# File lib/git_hooks/pre_commit/trailing_whitespace.rb, line 30 def offenses changed_files.map do |file| trailing_whitespace_validator.errors?([file]) end end
validate()
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# File lib/git_hooks/pre_commit/trailing_whitespace.rb, line 18 def validate abort( "Prevented commit with trailing whitespace in files #{offenses}" ) if offenses.any? end