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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 |
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527 | * An array of metadata about the available plugin update. |
528 | * |
529 | * @type int $id Plugin ID. |
530 | * @type string $slug Plugin slug. |
531 | * @type string $new_version New plugin version. |
532 | * @type string $url Plugin URL. |
533 | * @type string $package Plugin update package URL. |
534 | * } |
535 | */ |
536 | do_action( "in_plugin_update_message-{$file}", $plugin_data, $response ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores |
537 |
|
538 | echo '</p></div></td></tr>'; |
539 | } |
540 | } |
541 |
|
542 | /** |
543 | * @return array |
544 | */ |
545 | function get_theme_updates() { |