Class: Mutant::Parser Private

Inherits:

Object

• Object
• Mutant::Parser

Includes:

Unparser::Adamantium

Defined in:

lib/mutant/parser.rb

Overview

This class is part of a private API. You should avoid using this class if possible, as it may be removed or be changed in the future.

An AST Parser

Instance Method Summary

• #call(path) ⇒ AST::Node private

  Parse path into AST.

• #initialize ⇒ undefined constructor private

  Initialize object.

Constructor Details

#initialize ⇒ undefined

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Initialize object

# File 'lib/mutant/parser.rb', line 11

def initialize
  @cache = {}
end

Instance Method Details

#call(path) ⇒ AST::Node

This method is part of a private API. You should avoid using this method if possible, as it may be removed or be changed in the future.

Parse path into AST

Parameters:

• path (Pathname)

Returns:

• (AST::Node)

# File 'lib/mutant/parser.rb', line 20

def call(path)
  @cache[path.expand_path] ||= parse(path.read)
end