class Overcommit::Hook::PreCommit::Mdl
Runs ‘mdl` against any modified Markdown files
Public Instance Methods
Source
# File lib/overcommit/hook/pre_commit/mdl.rb, line 8 def run result = execute(command, args: applicable_files) output = result.stdout.chomp return :pass if result.success? return [:fail, result.stderr] unless result.stderr.empty? # example message: # [{"filename":"file1.md","line":1,"rule":"MD013","aliases":["line-length"], # "description":"Line length"}] json_messages = JSON.parse(output) json_messages.map do |message| Overcommit::Hook::Message.new( :error, message['filename'], message['line'], "#{message['filename']}:#{message['line']} #{message['rule']} #{message['description']}" ) end end