1. class
  2. Drupal
  3. \
  4. Core
  5. \
  6. Template
  7. \
  8. TwigNodeVisitor

TwigNodeVisitor

class TwigNodeVisitor extends AbstractNodeVisitor (View source)

Provides a TwigNodeVisitor to change the generated parse-tree.

This is used to ensure that everything printed is wrapped via the TwigExtension->renderVar() function in order to just write {{ content }} in templates instead of having to write {{ render_var(content) }}.

Methods

doEnterNode(Node $node, Environment $env)

{@inheritdoc}

doLeaveNode(Node $node, Environment $env)

{@inheritdoc}

getPriority()

{@inheritdoc}

Details

at line 26
protected doEnterNode(Node $node, Environment $env)

{@inheritdoc}

Parameters

Node $node
Environment $env

at line 33
protected doLeaveNode(Node $node, Environment $env)

{@inheritdoc}

Parameters

Node $node
Environment $env

at line 68
getPriority()

{@inheritdoc}