class Overcommit::Hook::CommitMsg::MessageFormat
Ensures the commit message follows a specific format.
Public Instance Methods
run()
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# File lib/overcommit/hook/commit_msg/message_format.rb, line 6 def run error_msg = validate_pattern(commit_message_lines.join("\n")) return :fail, error_msg if error_msg :pass end
Private Instance Methods
validate_pattern(message)
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# File lib/overcommit/hook/commit_msg/message_format.rb, line 15 def validate_pattern(message) pattern = config['pattern'] return if pattern.empty? expected_pattern_message = config['expected_pattern_message'] sample_message = config['sample_message'] unless message.match?(/#{pattern}/m) [ 'Commit message pattern mismatch.', "Expected : #{expected_pattern_message}", "Sample : #{sample_message}" ].join("\n") end end