Yii2：如何通过composer添加JavaScript库？

问题描述

我根据 //www.yiiframework.com/doc-2.0/guide-start-installation.htmlrel =noreferrer>指南（安装Yii）。这没问题。根据指南，我还在全球范围内添加了 composer.phar。也没问题。

I have setup a basic app according to this guide (Installing Yii). This is no problem. According to the guide I have also added fxp/composer-asset-plugin globally to composer.phar. Also no problem.

现在我已经要求使用，作为托管*。但我不知道如何通过作曲家添加它。我知道我可以使用CDN代替，也可以手动下载和存储。但我更喜欢使用作曲家。那么我需要做些什么呢？

Now I've got the requirement to work with q.js which is hosted* as npm package. But I don't know how to add it via composer. I know I could probably use a CDN instead or download and store it manually. But I prefer using composer. So what do I have to do to make this work?

我已将它添加到我的composer.json中：

I have added this to my composer.json:

"require": {
    "php": ">=5.4.0",
    "yiisoft/yii2": ">=2.0.4",
    "yiisoft/yii2-bootstrap": "*",
    "yiisoft/yii2-swiftmailer": "*",
    "npm-asset/q": "~1.4"               <------
},

并调用 composer.phar update 但得到例外：

Your requirements could not be resolved to an installable set of packages.

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

这是一种错误的做法吗？

Is it a wrong approach?

我想知道如何将JS库添加到项目中。我只知道我必须稍后将其添加到资产中，但目前我无法获得JS文件。

I'd like to know in general how to add JS libraries to the project. I just know that I have to add it later to an Asset as well, but currently I'm not able to get the JS file in the first place.

*是托管了正确的术语？

* Is hosted the correct term?

推荐答案

目前在 composer.json中需要npm或bower包的最简单方法是使用：

1. 删除 fxp / composer-asset-plugin ：

composer global remove fxp/composer-asset-plugin

将存储库添加到 composer.json ：

"repositories": [
    {
        "type": "composer",
        "url": "https://asset-packagist.org"
    }
]

然后你应该可以要求npm包使用 npm-asset / 前缀和bower包， bower-asset / prefi x in composer.json ：

Then you should be able to require npm package with npm-asset/ prefix and bower package with bower-asset/ prefix in composer.json:

"require": {
    "bower-asset/bootstrap": "^3.3",
    "npm-asset/jquery": "^2.2"
}

无需全局插件和更快的作曲家更新。

No need for global plugin and much faster composer updates.

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