工具 - nrm 安装后执行报 open 模块错误

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• 问题现象
• 解决方法
• 参考链接

问题现象

安装完 nrm，执行命令时报 open 模块错误。

$ nrm ls
/usr/local/lib/node_modules/nrm/cli.js:9
const open = require('open');
             ^

Error [ERR_REQUIRE_ESM]: require() of ES Module /usr/local/lib/node_modules/nrm/node_modules/open/index.js from /usr/local/lib/node_modules/nrm/cli.js not supported.
Instead change the require of index.js in /usr/local/lib/node_modules/nrm/cli.js to a dynamic import() which is available in all CommonJS modules.
     at Object.<anonymous> (/usr/local/lib/node_modules/nrm/cli.js:9:14) {
   code: 'ERR_REQUIRE_ESM'
 }

解决方法

open v9.0.0 是 ES Module 版本的包，但是 nrm 需要 CommonJs 包。因此，执行以下命令安装 open v8.x.x 即可。

$ npm install -g nrm open@8.4.2 --save

验证

$ nrm ls
* npm ---------- https://registry.npmjs.org/
  yarn --------- https://registry.yarnpkg.com/
  tencent ------ https://mirrors.cloud.tencent.com/npm/
  cnpm --------- https://r.cnpmjs.org/
  taobao ------- https://registry.npmmirror.com/
  npmMirror ---- https://skimdb.npmjs.com/registry/

$ nrm current
You are using npm registry.

参考链接

• https://github.com/Pana/nrm/issues/157