Class: Unparser::Preprocessor::CollapseStrChildren

Inherits:

Unparser::Preprocessor

• Object
• Unparser::Preprocessor
• Unparser::Preprocessor::CollapseStrChildren

Defined in:

lib/unparser/preprocessor.rb

Overview

Preprocessor for dynamic string regexp and xtr nodes. Collapses adjacent string segments into one.

Constant Summary

Constants inherited from Unparser::Preprocessor

EMPTY, REGISTRY

Instance Method Summary

• #result ⇒ Parser::AST::Node private

  Return preprocessor result.

Methods inherited from Unparser::Preprocessor

run

Methods included from NodeHelpers

#n, #s

Instance Method Details

#result ⇒ Parser::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.

Return preprocessor result

Returns:

• (Parser::AST::Node)

# File 'lib/unparser/preprocessor.rb', line 119

def result
  node.updated(nil, collapsed_children)
end