Class: Hokusai::Ast::Loop

Inherits:

Object

• Object
• Hokusai::Ast::Loop

Defined in:

ui/src/hokusai/ast.rb

Overview

A node representing a loop

Instance Attribute Summary

• #raw ⇒ Object readonly

  Returns the value of attribute raw.

Instance Method Summary

• #initialize(raw) ⇒ Loop constructor

  A new instance of Loop.

• #method ⇒ Object

  The loop method eg [for=“item in list”] the method is ‘list`.

• #var ⇒ Object

  The loop variable eg [for=“item in list”] the var is ‘item`.

Constructor Details

#initialize(raw) ⇒ Loop

Returns a new instance of Loop.

# File 'ui/src/hokusai/ast.rb', line 23

def initialize(raw)
  @raw = raw
end

Instance Attribute Details

#raw ⇒ Object (readonly)

Returns the value of attribute raw.

# File 'ui/src/hokusai/ast.rb', line 21

def raw
  @raw
end

Instance Method Details

#method ⇒ Object

The loop method eg [for=“item in list”] the method is ‘list`

# File 'ui/src/hokusai/ast.rb', line 37

def method
  @list_name ||= raw[:list_name].freeze
end

#var ⇒ Object

The loop variable eg [for=“item in list”] the var is ‘item`

# File 'ui/src/hokusai/ast.rb', line 30

def var
  @name ||= raw[:name].freeze
end