Class: RuboCop::Git::CommitFile

Inherits:
Object
  • Object
show all
Defined in:
lib/rubocop/git/commit_file.rb

Overview

copy from github.com/thoughtbot/hound/blob/d2f3933/app/models/commit_file.rb

Instance Method Summary collapse

Constructor Details

#initialize(file, commit) ⇒ CommitFile

Returns a new instance of CommitFile.



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# File 'lib/rubocop/git/commit_file.rb', line 4

def initialize(file, commit)
  @file = file
  @commit = commit
end

Instance Method Details

#content ⇒ Object 



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# File 'lib/rubocop/git/commit_file.rb', line 13

def content
  @content ||= begin
    unless removed?
      @commit.file_content(filename)
    end
  end
end

#filename ⇒ Object 



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# File 'lib/rubocop/git/commit_file.rb', line 9

def filename
  @file.filename
end

#modified_line_at(line_number) ⇒ Object 



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# File 'lib/rubocop/git/commit_file.rb', line 39

def modified_line_at(line_number)
  modified_lines.detect do |modified_line|
    modified_line.line_number == line_number
  end
end

#modified_lines ⇒ Object 



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# File 'lib/rubocop/git/commit_file.rb', line 35

def modified_lines
  @modified_lines ||= patch.additions
end

#relevant_line?(line_number) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rubocop/git/commit_file.rb', line 21

def relevant_line?(line_number)
  modified_lines.detect do |modified_line|
    modified_line.line_number == line_number
  end
end

#removed? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rubocop/git/commit_file.rb', line 27

def removed?
  @file.status == 'removed'
end

#ruby? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/rubocop/git/commit_file.rb', line 31

def ruby?
  filename.match(/.*\.rb$/)
end