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 |
|---|---|
| 425 | * Fires when preparing to serve an API request. |
| 426 | * |
| 427 | * Endpoint objects should be created and register their hooks on this action rather |
| 428 | * than another action to ensure they're only loaded when needed. |
| 429 | * |
| 430 | * @since 4.4.0 |
| 431 | * |
| 432 | * @param WP_REST_Server $wp_rest_server Server object. |
| 433 | */ |
| 434 | do_action( 'rest_api_init', $wp_rest_server ); |
| 435 | } |
| 436 | |
| 437 | return $wp_rest_server; |
| 438 | } |
| 439 | |
| 440 | /** |
| 441 | * Ensures request arguments are a request object (for consistency). |
| 442 | * |
| 443 | * @since 4.4.0 |