class Origami::PDF::JavaScript::Global

Public Class Methods

new(engine) click to toggle source
# File lib/origami/javascript.rb, line 211
def initialize(engine)
    super(engine)

    @vars = {}
end

Public Instance Methods

[](name) click to toggle source
# File lib/origami/javascript.rb, line 225
def [](name)
    @vars[name][:value] if @vars.include?(name)
end
[]=(name, value) click to toggle source
# File lib/origami/javascript.rb, line 217
def []=(name, value)
    @vars[name] ||= {callbacks: []}
    @vars[name][:value] = value
    @vars[name][:callbacks].each do |callback|
        callback.call(value)
    end
end