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\Co\wait

###API

namespace Co;

function wait(): void;

Parameter description​

none

Return value​

none

Overview​

After declaring a series of operations, you can use the \Co\sleep function to wait for the coroutine to execute, otherwise the program will end directly, or you can use Call the \Co\wait function, ripple will start executing all events until it is idle.

Basic usage​

\Co\defer(function () {
    //TODO: do something
});

\Co\wait(); // Wait for all events to complete

Extended example​

To use ripple in CGI/FPM mode with Laravel just declare a trigger at the end

<?php

use Illuminate\HttCo\Request;

define('LARAVEL_START', microtime(true));

// Determine if the application is in maintenance mode...
if (file_exists($maintenance = __DIR__.'/../storage/framework/maintenance.php')) {
    require $maintenance;
}

// Register the Composer autoloader...
require __DIR__.'/../vendor/autoload.php';

\Co\async(function(){
    // Bootstrap Laravel and handle the request...
    (require_once __DIR__.'/../bootstrap/app.php')
        ->handleRequest(Request::capture());
});

\Co\wait();

Notes​

When there is a signal processor/stream listener in the registered event, if the signal processor/stream listener is not released, ripple will think that there are unfinished events and will wait until all events are completed.