Lerna的纱线工作区仍将软件包添加到子文件夹

Question

我对Yarn工作区感到困惑。我遵循了本教程：，但是在一个子项目中，我仍然获得了添加到node_modules的程序包，这些程序包是从根node_modules复制的。完整的测试回购在这里：https://medium.com/trabe/monorepo-setup-with-lerna-and-yarn-workspaces-5d747d7c0e91

root package.json：

{
"name": "dnn-react-test",
"version": "1.0.0",
"description": "DNN React Component Library",
"license": "MIT",
"repository": {
  "type": "git",
  "url": "https://github.com/dnnsoftware/Dnn.React.Common.git"
},
"scripts": {
},
"private": true,
"workspaces": [
  "packages/*"
],
"devDependencies": {
  "lerna": "2.11.0"
}
}

子项目package.json：

{
  "name": "dnn-tooltip",
  "version": "0.2.5",
  "description": "Display an icon and associated tooltip showing a message from an array parametter",
  "main": "index.js",
  "scripts": {
  },
  "license": "MIT",
  "repository": {
    "type": "git",
    "url": "https://github.com/dnnsoftware/Dnn.React.Common"
  },
  "dependencies": {
    "lodash": "4.17.10",
    "react-portal-tooltip": "2.4.0",
    "dnn-global-styles": "^0.0.5"
  }
}

结果：创建了包/工具提示/ node_modules / lodash。

预期：工具提示会使用根文件夹中的node_modules / lodash。

Answer 1

要使lerna和yarn正常工作，需要在lerna.json中添加以下两个键值对：

"npmClient": "yarn",
"useWorkspaces": true

尽管这与您的问题没有直接关系，但我也建议您更改

"workspaces": [
    "packages/*"
],

到

"workspaces": [
    "packages/**"
],

使lerna在子文件夹（如/ packages / components / button）中拾取包裹。