Class: SyntaxTree::Index::FileComments::Parser

Inherits:

Ripper

• Object
• Ripper
• SyntaxTree::Index::FileComments::Parser

Defined in:

lib/syntax_tree/index.rb

Overview

We use the ripper library to pull out source comments.

Instance Attribute Summary

• #comments ⇒ Object readonly

  Returns the value of attribute comments.

Instance Method Summary

• #initialize ⇒ Parser constructor

  A new instance of Parser.

• #on_comment(value) ⇒ Object

Constructor Details

#initialize ⇒ Parser

Returns a new instance of Parser.

# File 'lib/syntax_tree/index.rb', line 78

def initialize(*)
  super
  @comments = {}
end

Instance Attribute Details

#comments ⇒ Object (readonly)

Returns the value of attribute comments.

# File 'lib/syntax_tree/index.rb', line 76

def comments
  @comments
end

Instance Method Details

#on_comment(value) ⇒ Object

# File 'lib/syntax_tree/index.rb', line 83

def on_comment(value)
  comments[lineno] = value.chomp
end