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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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625 | * Passing a non-empty array will result in wp_prepare_themes_for_js() returning |
626 | * early with that value instead. |
627 | * |
628 | * @since 4.2.0 |
629 | * |
630 | * @param array $prepared_themes An associative array of theme data. Default empty array. |
631 | * @param WP_Theme[]|null $themes An array of theme objects to prepare, if any. |
632 | * @param string $current_theme The current theme slug. |
633 | */ |
634 | $prepared_themes = (array) apply_filters( 'pre_prepare_themes_for_js', array(), $themes, $current_theme ); |
635 |
|
636 | if ( ! empty( $prepared_themes ) ) { |
637 | return $prepared_themes; |
638 | } |
639 |
|
640 | // Make sure the current theme is listed first. |
641 | $prepared_themes[ $current_theme ] = array(); |
642 |
|
643 | if ( null === $themes ) { |