WP hooks navigation: Home/browse • Actions index • Filters index
To save our bandwidth, we show only a snippet of code around each occurence of the hook. View complete file in SVN (without highlighting).
The best way to understand what a hook does is to look at where it occurs in the source code.
do_action( "hook_name" )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.
| Line | Code | 
|---|---|
| 86 |                      * Filters Twenty Twenty's array of domain mappings for social icons. | 
| 87 |                      * | 
| 88 |                      * By default, each Icon ID is matched against a .com TLD. To override this behavior, | 
| 89 |                      * specify all the domains it covers (including the .com TLD too, if applicable). | 
| 90 |                      * | 
| 91 |                      * @since Twenty Twenty 1.5 | 
| 92 |                      * | 
| 93 |                      * @param array $social_icons_map Array of default social icons. | 
| 94 |                      */ | 
| 95 |                     $map = apply_filters( 'twentytwenty_social_icons_map', self::$social_icons_map ); | 
| 96 |  | 
| 97 |                     /** | 
| 98 |                      * Filters Twenty Twenty's array of social icons. | 
| 99 |                      * | 
| 100 |                      * @since Twenty Twenty 1.5 | 
| 101 |                      * | 
| 102 |                      * @param array $social_icons Array of default social icons. | 
| 103 |                      */ | 
| 104 |                     $social_icons = apply_filters( 'twentytwenty_svg_icons_social', self::$social_icons ); |