function hook_fb_instant_articles_transformer_rules_alter in Facebook Instant Articles 7.2

Same name and namespace in other branches

1. 8.2 fb_instant_articles.api.php \hook_fb_instant_articles_transformer_rules_alter()
2. 3.x fb_instant_articles.api.php \hook_fb_instant_articles_transformer_rules_alter()

Transform rule definitions.

Parameters

array $rules: An array of transformer rule definitions.

See also

hook_fb_instant_articles_transformer_rules()

1 invocation of hook_fb_instant_articles_transformer_rules_alter()

TransformerExtender::__construct in src/TransformerExtender.php

Transformer constructor.

File

./fb_instant_articles.api.php, line 81

Hooks provided by Facebook Instant Articles Base module.

Code

function hook_fb_instant_articles_transformer_rules_alter($rules) {

  // Example: Remove caption rule from list of base rules.
  foreach ($rules as $rule) {
    if ($rule['class'] == 'CaptionRule' && $rule['selector'] == 'img') {
      unset($rules[$rule]);
    }
  }
}