CLI_Command::array_find │ private │ WP-CLI 1.0

Returns the the first element of the passed array for which the callback returns true.

Polyfill for the array_find() introduced in PHP 8.3.

Method of the class: CLI_Command{}

No Hooks.

Returns

Mixed. First array element for which the callback returns true, null otherwise.

Usage

// private - for code of main (parent) class only
$result = $this->array_find( $arr, $callback );
$arr(array) (required)
Array to search.
$callback(callable) (required)
The callback function for each element in the array.

CLI_Command::array_find() code WP-CLI 2.13.0-alpha

wp-cli/php/commands/src/CLI_Command.php 
private function array_find( $arr, $callback ) {
	if ( function_exists( '\array_find' ) ) {
		// phpcs:ignore PHPCompatibility.FunctionUse.NewFunctions.array_findFound
		return \array_find( $arr, $callback );
	}

	foreach ( $arr as $key => $value ) {
		if ( $callback( $value, $key ) ) {
			return $value;
		}
	}

	return null;
}