Source View: no_texturize_shortcodes

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Understanding Source Code

The best way to understand what a hook does is to look at where it occurs in the source code.

  • Action hooks look like this: do_action( "hook_name" )
  • Filter hooks look like this: apply_filters( "hook_name", "what_to_filter" ).

Remember, this hook may occur in more than one file. Moreover, the hook's context may change from version to version.

Source View

Line Code
203       */
204      $no_texturize_tags = apply_filters( 'no_texturize_tags', $default_no_texturize_tags );
205      /**
206       * Filters the list of shortcodes not to texturize.
207       *
208       * @since 2.8.0
209       *
210       * @param array $default_no_texturize_shortcodes An array of shortcode names.
211       */
212      $no_texturize_shortcodes = apply_filters( 'no_texturize_shortcodes', $default_no_texturize_shortcodes );
213
214      $no_texturize_tags_stack = array();
215      $no_texturize_shortcodes_stack = array();
216
217      // Look for shortcodes and HTML elements.
218
219      preg_match_all( '@\[/?([^<>&/\[\]\x00-\x20=]++)@', $text, $matches );
220      $tagnames = array_intersect( array_keys( $shortcode_tags ), $matches[1] );
221      $found_shortcodes = ! empty( $tagnames );