class Markdownplus::Literals::ParensLiteral
Public Instance Methods
find_parameters(elements, params=[])
click to toggle source
# File lib/markdownplus/literals.rb, line 66 def find_parameters(elements, params=[]) return params unless elements elements.each do |element| if [StringLiteral, SymbolLiteral, FunctionLiteral].include?(element.class) params << element else find_parameters(element.elements, params) end end return params end
function_parameters()
click to toggle source
# File lib/markdownplus/literals.rb, line 62 def function_parameters self.find_parameters(self.elements) end