> >for($i = 0; $i < 10; $i++) $results[] = async\async(fn($f) => file_get_contents($f), > $file[$i]); > // convert $results into futures somehow -- though actually doesn't look like it is > possible. > $results = async\awaitAll($results); >
Future can be obtained via getFuture(), according to the current RFC. ```php async\async(fn($f) => file_get_contents($f), $file[$i])->getFuture(); ``` And this semantics can be simplified to: ```async file_get_contents($file[$i]);``` or ```spawn file_get_contents($file[$i]);``` >From this perspective, I like that any function can be called with spawn/async without worrying about its internals or modifying its code. The pros and cons of this approach are well known.
