hyperf uses the view function

Try the view function of hyperf today

First look at the documentation, you need to install the hyperf/view component, composer require hyperf/view. An error was reported, saying that the version of other components is too low to install, because my own version is hyperf2.0, which is currently 2.1 version , Then update the instructions for installing the official documentation. https://hyperf.wiki/2.1/#/zh-cn/upgrade/2.1?id=%e4%bf%ae%e6%94%b9-hyperf-%e7%bb%84%e4%bb%b6% e7%89%88%e6%9c%ac

The upgrade version is very simple, just modify composer.json the hyperf/*unity in directly 2.1.* .

Execute after modification composer update -o，升级到2.1成功

然后重新composer require hyperf/view, ok installation is successful, the next step is to configure or operate according to the document. php bin/hyperf.php vendor:publish hyperf/view

Okay, view.php is generated under config/autoload

Configure after opening

<?php

declare(strict_types=1);
/**
 * This file is part of Hyperf.
 *
 * @link     https://www.hyperf.io
 * @document https://doc.hyperf.io
 * @contact  [email protected]
 * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
 */


return [
    'engine' => Hyperf\ViewEngine\HyperfViewEngine::class,
    'mode' => Hyperf\View\Mode::SYNC,
    'config' => [
        'view_path' => BASE_PATH . '/storage/view/',
        'cache_path' => BASE_PATH . '/runtime/view/',
    ],
];

The configuration is complete. In this case, because the engine needs to be installed by itself, the corresponding components must be installed before the configuration composer require hyperf/view-engine

After the configuration is complete, it is ready to use. First, create a folder according to the directory in the configuration. I created a new test.blade.php under the storage/view/index directory.

The content is as follows

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <title>Hyperf</title>
</head>
<body>
@foreach($data as $v)
    {
   
   {$v}}
@endforeach
</body>
</html>

Then in IndexController, render the page through the $render function and return. Note that you must first inject RenderInterface $render in index()

    public function index(RenderInterface $render)
    {
//        var_dump($this->calculatorService->add(1,2));
        $user = $this->request->input('user', 'Hyperf');
        $method = $this->request->getMethod();
        $arr = ["哈哈","嘿嘿","嚯嚯"];
        return $render->render('index.test', ['data' => $arr]);
    }

OK, then configure routing in route

Router::addRoute(['GET', 'POST', 'HEAD'], '/', 'App\Controller\IndexController@index');

Just start hyperf

hyperf uses the view function

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