WordPress Code Reference

pre_prepare_themes_for_js

Summery Summery

Filters theme data before it is prepared for JavaScript.

apply_filters( 'pre_prepare_themes_for_js', array $prepared_themes, WP_Theme[]|null $themes, string $current_theme )

Passing a non-empty array will result in wp_prepare_themes_for_js() returning early with that value instead.

$prepared_themes: (array) An associative array of theme data. Default empty array.
$themes: (WP_Theme[]|null) An array of theme objects to prepare, if any.
$current_theme: (string) The current theme slug.

Changelog
Version	Description
4.2.0	Introduced.