composer要求laravelcollective‘不下载依赖项

Question

当我运行composer安装时，请查看请协助，

我对laravel很陌生，我不能下载对laravel/html的依赖.我用的是拉拉5.5.13

我想要求laravelcollective/html

然而，我面临以下问题。

1. 当我跑：composer require "laravelcollective/html:5.2.*"，

我听到下面提到的(类似地，当我运行composer更新时)：

C:\Users\MALULEKE\Desktop\lara_proj\shops>composer require "laravelcollective/html:5.2.*"
./composer.json has been updated
Loading composer repositories with package information
Updating dependencies (including require-dev)
Your requirements could not be resolved to an installable set of packages.

  Problem 1
    - The requested package laravelcollective/html could not be found in any version, there may be a typo in the package name.

Potential causes:
 - A typo in the package name
 - The package is not available in a stable-enough version according to your minimum-stability setting
   see <https://getcomposer.org/doc/04-schema.md#minimum-stability> for more details.

Read <https://getcomposer.org/doc/articles/troubleshooting.md> for further common problems.

Installation failed, reverting ./composer.json to its original content.

C:\Users\MALULEKE\Desktop\lara_proj\shops>composer require "laravelcollective/html:5.2.*"

下面是我的composer.json相对于我的项目的工作(不是来自作曲家/漫游，我甚至不确定它是我必须使用的，请帮助)

{
    "name": "laravel/laravel",
    "description": "The Laravel Framework.",
    "keywords": ["framework", "laravel"],
    "license": "MIT",
    "type": "project",
    "require": {
        "php": ">=7.0.0",
        "fideloper/proxy": "~3.3",
        "laravel/framework": "5.5.*@dev",
        "laravel/tinker": "~1.0",
        "laravelcollective/html":"~5.3.@dev"

    },
    "require-dev": {
        "filp/whoops": "~2.0",
        "fzaninotto/faker": "~1.4",
        "mockery/mockery": "0.9.*",
        "phpunit/phpunit": "~6.0"
    },
    "autoload": {
        "classmap": [
            "database/seeds",
            "database/factories"
        ],
        "psr-4": {
            "App\\": "app/"
        }
    },
    "autoload-dev": {
        "psr-4": {
            "Tests\\": "tests/"
        }
    },
    "extra": {
        "laravel": {
            "dont-discover": [
            ]
        }
    },
    "scripts": {
        "post-root-package-install": [
            "@php -r \"file_exists('.env') || copy('.env.example', '.env');\""
        ],
        "post-create-project-cmd": [
            "@php artisan key:generate"
        ],
        "post-autoload-dump": [
            "Illuminate\\Foundation\\ComposerScripts::postAutoloadDump",
            "@php artisan package:discover"
        ]
    },
    "config": {
        "preferred-install": "dist",
        "sort-packages": true,
        "optimize-autoloader": true

    }
}

Answer 1

尝试运行composer require laravelcollective/html，它将为您安装最新版本的LaravelCollective包。

Answer 2

我已经决定使用AngularJS作为我的前端。

请注意，此解决方案可能不适合每个人，使用此解决方案，将来可能会出现问题，因为需要其他编写器需求，例如需要我所需的身份验证依赖关系。