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tml_array_map_recursive()

Function

Map a user defined callback to an array recursively.

tml_array_map_recursive( string $callback, array $array )

Parameters

$callback string
The name of the callback.
$array array
The array to be mapped.

Return

array The resulting array.

Source

function tml_array_map_recursive( $callback, $array ) { // phpcs:ignore Universal.NamingConventions.NoReservedKeywordParameterNames.arrayFound -- public API parameter name, renaming risks breaking PHP 8 named-argument callers.
    foreach ( $array as $key => $value ) {
        if ( is_array( $value ) ) {
            $array[ $key ] = tml_array_map_recursive( $callback, $value );
        } else {
            $array[ $key ] = call_user_func( $callback, $value );
        }
    }
    return $array;
}

View src/includes/functions.php, line 1219 on GitHub

Uses

Used by

Changelog

VersionDescription
7.0.16 Introduced.