Class: SyntaxTree::Params::KeywordRestFormatter

Inherits:

Object

• Object
• SyntaxTree::Params::KeywordRestFormatter

Defined in:

lib/syntax_tree/node.rb

Overview

Formats the keyword_rest position of the parameters. This can be the **nil syntax, the … syntax, or the ** syntax.

Instance Attribute Summary

• #value ⇒ Object readonly

  :nil | ArgsForward | KwRestParam

  the value of the parameter.

Instance Method Summary

• #comments ⇒ Object
• #format(q) ⇒ Object
• #initialize(value) ⇒ KeywordRestFormatter constructor

  A new instance of KeywordRestFormatter.

Constructor Details

#initialize(value) ⇒ KeywordRestFormatter

# File 'lib/syntax_tree/node.rb', line 8148

def initialize(value)
  @value = value
end

Instance Attribute Details

#value ⇒ Object (readonly)

:nil | ArgsForward | KwRestParam

the value of the parameter

# File 'lib/syntax_tree/node.rb', line 8146

def value
  @value
end

Instance Method Details

#comments ⇒ Object

# File 'lib/syntax_tree/node.rb', line 8152

def comments
  []
end

#format(q) ⇒ Object

# File 'lib/syntax_tree/node.rb', line 8156

def format(q)
  value == :nil ? q.text("**nil") : q.format(value)
end