class Cheatset::DSL::Base

Public Class Methods

new(&block) click to toggle source
# File lib/cheatset/dsl/base.rb, line 15
def initialize(&block)
  instance_eval(&block)
end

Private Class Methods

define_attrs(*names) click to toggle source
# File lib/cheatset/dsl/base.rb, line 25
def self.define_attrs(*names)
  names.each do |name|
    define_method(name) do |val = nil|
      instance_variable_set("@#{name}", val) if val
      instance_variable_get("@#{name}")
    end
  end
end
define_list_attrs(*names) click to toggle source
# File lib/cheatset/dsl/base.rb, line 33
def self.define_list_attrs(*names)
  names.each do |name|
    define_method(name) do |val = nil|
      if val
        array = instance_variable_get("@#{name}")
        if !array
          instance_variable_set("@#{name}", [val])
        else
          instance_variable_set("@#{name}", array << val)
        end
      end
      instance_variable_get("@#{name}")
    end
  end
end
define_markdown_attrs(*names) click to toggle source
# File lib/cheatset/dsl/base.rb, line 65
def self.define_markdown_attrs(*names)
  names.each do |name|
    define_method(name) do |val = nil|
      if val
        val = val.unindent
        val = parse_markdown(val)
        instance_variable_set("@#{name}", val)
      end
      instance_variable_get("@#{name}")
    end
    define_method("tags_stripped_#{name}") do
      CGI.unescapeHTML(Sanitize.clean(send(name).gsub("\n", ' ').squeeze(' ')))
    end
  end
end
define_markdown_list_attrs(*names) click to toggle source
# File lib/cheatset/dsl/base.rb, line 48
def self.define_markdown_list_attrs(*names)
  names.each do |name|
    define_method(name) do |val = nil|
      if val
        val = val.unindent
        val = parse_markdown(val)
        array = instance_variable_get("@#{name}")
        if !array
          instance_variable_set("@#{name}", [val])
        else
          instance_variable_set("@#{name}", array << val)
        end
      end
      instance_variable_get("@#{name}")
    end
  end
end

Private Instance Methods

parse_markdown(str) click to toggle source
# File lib/cheatset/dsl/base.rb, line 20
def parse_markdown(str)
  markdown = Redcarpet::Markdown.new(HTML, :autolink => true, :hard_wrap =>true, :disable_indented_code_blocks => true, :fenced_code_blocks => true, :tables => true)
  markdown.render(str)
end