作曲家 PS4 未更新autoload_ps4.php

Question

我正在使用laravel4，这是我的composer.json文件...

{
    "name": "laravel/laravel",
    "description": "The Laravel Framework.",
    "keywords": ["framework", "laravel"],
    "license": "MIT",
    "require": {
        "laravel/framework": "4.1.*",
        "iron-io/iron_mq": "1.5.1"
    },
    "autoload": {
        "classmap": [
            "app/commands",
            "app/controllers",
            "app/models",
            "app/database/migrations",
            "app/database/seeds",
            "app/tests/TestCase.php"
        ]
    },
    "psr-4": {
        "iw\" : "app/iw"
    },
    "scripts": {
        "post-install-cmd": [
            "php artisan clear-compiled",
            "php artisan optimize"
        ],
        "post-update-cmd": [
            "php artisan clear-compiled",
            "php artisan optimize"
        ],
        "post-create-project-cmd": [
            "php artisan key:generate"
        ]
    },
    "config": {
        "preferred-install": "dist"
    },
    "minimum-stability": "stable"
}

但它没有将 iw//添加到供应商/autoload_ps4.php，它显示以下内容....

<?php
// autoload_psr4.php @generated by Composer
$vendorDir = dirname(dirname(__FILE__));
$baseDir = dirname($vendorDir);
return array(
    'Monolog\' => array($vendorDir . '/monolog/monolog/src/Monolog'),
);

现在它如何在不引用 composer.json 的情况下显示 Monolog......

我尝试运行命令composer update和composer dump。 真的需要你的帮助来解决这个问题。谢谢

Answer 1

PSR-4 需要在自动加载范围内。

"autoload": {
    "classmap": [
        "app/commands",
        "app/controllers",
        "app/models",
        "app/database/migrations",
        "app/database/seeds",
        "app/tests/TestCase.php"
    ],
    "psr-4": {
        "iw\" : "app/iw"
    },
},

Answer 2

Laravel需要Monolog，所以它被包含在你的项目中。

项目所依赖的以及通过composer.json文件包含的每个包可能具有它们所依赖的其他包。这些也将下载到您的vendors文件夹中，并包含在您的自动加载文件中。