Contents

# -*- coding: utf-8 -*- #
# frozen_string_literal: true

module Rouge
  module Lexers
    class INI < RegexLexer
      title "INI"
      desc 'the INI configuration format'
      tag 'ini'

      filenames '*.ini', '*.INI', '*.gitconfig', '*.cfg', '.editorconfig', '*.inf'
      mimetypes 'text/x-ini', 'text/inf'

      identifier = /[\w\-.]+/

      state :basic do
        rule %r/[;#].*?\n/, Comment
        rule %r/\s+/, Text
        rule %r/\\\n/, Str::Escape
      end

      state :root do
        mixin :basic

        rule %r/(#{identifier})(\s*)(=)/ do
          groups Name::Property, Text, Punctuation
          push :value
        end

        rule %r/\[.*?\]/, Name::Namespace
      end

      state :value do
        rule %r/\n/, Text, :pop!
        mixin :basic
        rule %r/"/, Str, :dq
        rule %r/'.*?'/, Str
        mixin :esc_str
        rule %r/[^\\\n]+/, Str
      end

      state :dq do
        rule %r/"/, Str, :pop!
        mixin :esc_str
        rule %r/[^\\"]+/m, Str
      end

      state :esc_str do
        rule %r/\\./m, Str::Escape
      end
    end
  end
end

Version data entries

2 entries across 2 versions & 1 rubygems

Version	Path
rouge-4.5.1	lib/rouge/lexers/ini.rb
rouge-4.5.0	lib/rouge/lexers/ini.rb