| # -*- coding: utf-8 -*- |
| # |
| #-- |
| # Copyright (C) 2009-2016 Thomas Leitner <t_leitner@gmx.at> |
| # |
| # This file is part of kramdown which is licensed under the MIT. |
| #++ |
| # |
| |
| module Kramdown |
| |
| # == \Utils Module |
| # |
| # This module contains utility class/modules/methods that can be used by both parsers and |
| # converters. |
| module Utils |
| |
| autoload :Entities, 'kramdown/utils/entities' |
| autoload :Html, 'kramdown/utils/html' |
| autoload :OrderedHash, 'kramdown/utils/ordered_hash' |
| autoload :Unidecoder, 'kramdown/utils/unidecoder' |
| autoload :StringScanner, 'kramdown/utils/string_scanner' |
| autoload :Configurable, 'kramdown/utils/configurable' |
| |
| # Treat +name+ as if it were snake cased (e.g. snake_case) and camelize it (e.g. SnakeCase). |
| def self.camelize(name) |
| name.split('_').inject('') {|s,x| s << x[0..0].upcase << x[1..-1] } |
| end |
| |
| # Treat +name+ as if it were camelized (e.g. CamelizedName) and snake-case it (e.g. camelized_name). |
| def self.snake_case(name) |
| name = name.dup |
| name.gsub!(/([A-Z]+)([A-Z][a-z])/,'\1_\2') |
| name.gsub!(/([a-z])([A-Z])/,'\1_\2') |
| name.downcase! |
| name |
| end |
| |
| if RUBY_VERSION < '2.0' |
| |
| # Resolve the recursive constant +str+. |
| def self.deep_const_get(str) |
| names = str.split(/::/) |
| names.shift if names.first.empty? |
| names.inject(::Object) {|mod, s| mod.const_get(s)} |
| end |
| |
| else |
| |
| def self.deep_const_get(str) |
| ::Object.const_get(str) |
| end |
| |
| end |
| |
| end |
| |
| end |