Question

我尝试从yeoman安装webapp生成器，但是我遇到了这个错误：

您似乎没有安装名称为webapp的生成器。

在yo webapp之后

：

npm install -g yo (works fine)
npm install -g generator-webapp (works fine)
yo webapp (does not work)

这是命令行（在Mac Os上）：

MBP-de-Empon:yo Empon$ npm install -g yo
npm WARN deprecated npmconf@2.1.2: this package has been reintegrated into npm and is now out of date with respect to npm
/Users/Empon/npm/bin/yo-complete -> /Users/Empon/npm/lib/node_modules/yo/lib/completion/index.js
/Users/Empon/npm/bin/yo -> /Users/Empon/npm/lib/node_modules/yo/lib/cli.js

> yo@1.8.5 postinstall /Users/Empon/npm/lib/node_modules/yo
> yodoctor


Yeoman Doctor
Running sanity checks on your system

✔ Global configuration file is valid
✔ NODE_PATH matches the npm root
✔ Node.js version
✔ No .bowerrc file in home directory
✔ No .yo-rc.json file in home directory
✔ npm version

Everything looks all right!
/Users/Empon/npm/lib
└── yo@1.8.5 

MBP-de-Empon:yo Empon$ npm install -g generator-webapp
npm WARN deprecated minimatch@2.0.10: Please update to minimatch 3.0.2 or higher to avoid a RegExp DoS issue
/Users/Empon/npm/lib
└── generator-webapp@2.4.1 

MBP-de-Empon:yo Empon$ yo webapp
Error webapp 

You don't seem to have a generator with the name webapp installed.
You can see available generators with npm search yeoman-generator and then install them with npm install [name].
To see the 14 registered generators run yo with the `--help` option.
MBP-de-Empon:yo Empon$

编辑：
所以，yeoman在usr/local...搜索，并在/Users/Empon/...

下载了webapp生成器

所以我将内容复制到一个名称相同的新文件夹中：generator-webapp：

mkdir generator-webapp

cp -a /Users/Empon/npm/lib/node_modules/generator-webapp/. /usr/local/lib/node_modules/generator-webapp/

我再次尝试yo webapp，现在我遇到了这个错误：

所以直到这一行看起来很好：

events.js:141
      throw er; // Unhandled 'error' event

并在终端上显示一个新行，我无法完成sass选项：

MBP-de-Empon:yo Empon$ yo webapp

     _-----_     ╭──────────────────────────╮
    |       |    │  'Allo 'allo! Out of the │
    |--(o)--|    │    box I include HTML5   │
   `---------´   │ Boilerplate, jQuery, and │
    ( _´U`_ )    │ a gulpfile to build your │
    /___A___\   /│           app.           │
     |  ~  |     ╰──────────────────────────╯
   __'.___.'__   
 ´   `  |° ´ Y ` 

? Which additional features would you like to include? (Press <space> to select)
❯◉ Sass
 ◉ Bootstrap
 ◉ Modernizr

events.js:141
      throw er; // Unhandled 'error' event
      ^

TypeError: this.env.adapter.prompt(...).then is not a function
    at Base.prompt (/usr/local/lib/node_modules/generator-webapp/node_modules/yeoman-generator/lib/base.js:240:45)
    at module.exports.generators.Base.extend.prompting (/usr/local/lib/node_modules/generator-webapp/app/index.js:102:17)
    at Object.<anonymous> (/usr/local/lib/node_modules/generator-webapp/node_modules/yeoman-generator/lib/base.js:439:23)
    at /usr/local/lib/node_modules/generator-webapp/node_modules/yeoman-generator/node_modules/run-async/index.js:25:25
    at /usr/local/lib/node_modules/generator-webapp/node_modules/yeoman-generator/node_modules/run-async/index.js:24:19
    at /usr/local/lib/node_modules/generator-webapp/node_modules/yeoman-generator/lib/base.js:440:9
    at processImmediate [as _immediateCallback] (timers.js:383:17)
MBP-de-Empon:yo Empon$

哟webapp生成器已安装但无法识别？

0 个答案: