Class 在 PHP Slim 框架中找不到

Question

我用 composer 安装了 slim。测试后，它向我显示以下错误。想不通为什么。

Fatal error: Class 'Slim\Container' not found in C:\projectname\vendor\slim\slim\Slim\App.php on line 77

index.php

<?php
use \Psr\Http\Message\ServerRequestInterface as Request;
use \Psr\Http\Message\ResponseInterface as Response;

require_once dirname(__FILE__) . '/../../vendor/autoload.php';
require dirname(__FILE__) . '/config.php';

$app = new \Slim\App($configuration);

$app->get('/hello/{name}', function (Request $request, Response $response, array $args) {
    $name = $args['name'];
    $response->getBody()->write("Hello, $name");

    return $response;
});

$app->run();

composer.json

{
    "require": {
        "monolog/monolog": "1.23.0",
        "j4mie/paris": "v1.5.6",
        "slim/slim": "3.10.0"
    }
}

Answer 1

没关系，意识到我的 Slim 安装坏了。从 composer.json 中删除了 slim，保存并更新了作曲家，然后再次添加并执行相同的操作。问题解决了。无论如何谢谢！

Class 在 PHP Slim 框架中找不到

Class not found in PHP Slim framework

php

api

frameworks

slim

composer-php