Alert: This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.

wp_make_theme_file_tree( array $allowed_files ): array

Makes a tree structure for the theme file editor’s file list.


Parameters

$allowed_files array Required
List of theme file paths.

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Return

array Tree structure for listing theme files.


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Source

File: wp-admin/includes/misc.php. View all references

function wp_make_theme_file_tree( $allowed_files ) {
	$tree_list = array();

	foreach ( $allowed_files as $file_name => $absolute_filename ) {
		$list     = explode( '/', $file_name );
		$last_dir = &$tree_list;

		foreach ( $list as $dir ) {
			$last_dir =& $last_dir[ $dir ];
		}

		$last_dir = $file_name;
	}

	return $tree_list;
}

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Changelog

Changelog
Version Description
4.9.0 Introduced.

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