class Overcommit::Hook::PreCommit::YamlSyntax
Checks the syntax of any modified YAML files.
Public Instance Methods
Source
# File lib/overcommit/hook/pre_commit/yaml_syntax.rb, line 6 def run messages = [] applicable_files.each do |file| YAML.load_file(file, aliases: true) rescue ArgumentError begin YAML.load_file(file) rescue ArgumentError, Psych::SyntaxError => e messages << Overcommit::Hook::Message.new(:error, file, nil, e.message) end rescue Psych::DisallowedClass => e messages << error_message(file, e) end messages end
Private Instance Methods
Source
# File lib/overcommit/hook/pre_commit/yaml_syntax.rb, line 26 def error_message(file, error) text = "#{file}: #{error.message}" Overcommit::Hook::Message.new(:error, file, nil, text) end