Here is reproducible repo https://github.com/padzikm/yarn-test - main node_modules includes react-dom, which has its own version of react in its node_modules, despite having react as peer dependency. According to @merceyz answer yarn should not install peer dependency, so there shouldn't ...
在npm版本3到6中,peer dependencies不会自动安装,如果在树中发现peer dependency的无效版本,它会发出警告。 从npm v7开始,默认安装了peerDependencies。 因此我们总结下在插件使用 dependencies 如果用户显式依赖了核心库,则可以忽略各插件的 peerDependency 如果用户没有显式依赖核心库,则会提示用户按照peerDependency自行...
React was erroneously included as a dependency in some internal libraries of ours, when it should have been a peer and dev dependency. However, it should be noted that npm@3 was able to install dependencies in a way where the direct react dependency satisfied react-relay's peer dependency on...
dependencies = dependencies.map(dependency => { return optimizePackageTree(dependency); }); for (let hardDependency of dependencies) { for (let subDependency of hardDependency.dependencies)) { // 子级依赖是否和父级依赖存在相同依赖 let availableDependency = dependencies.find(dependency => { return ...
B@2.0.0 将 A@2.0.0 作为 peerDependency,故 app2 也应该安装 A@2.0.0 若app2 忘记安装 A@2.0.0,那么结构如下 --apps --app1 --app2 --node_modules --A@1.0.0 --B@2.0.0 此时B@2.0.0 会错误引用 A@1.0.0。 Package 引用规范缺失 ...
peerDependencies Peer dependencies are a special type of dependency that would only ever come up if you were publishing your own package. Having a peer dependency means that your package needs a dependency that is the same exact dependency as the person installing your package. This is useful for...
warning " > sass-loader@7.1.0" has unmet peer dependency "webpack@^3.0.0 || ^4.0.0". error An unexpected error occurred: "EIO: i/o error, copyfile '/home/vagrant/.cache/yarn/v1/npm-vue-2.6.10-a72b1a42a4d82a721ea438d1b6bf55e66195c637/dist/vue.esm.browser.js' -> '/home/va...
yarn add [package]--peer yarn add [package]--optional yarn add [package]则是添加到dependencies类中 升级依赖包 yarn upgrade [package] yarn upgrade [package]@[version] yarn upgrade [package]@[tag] 移除依赖包 yarn remove [package]//等价于npm uninstall [package] ...
has unmet peer dependency "webpack@*". error Error: ENOENT: no such file or directory, open '/Users/wangling86/Library/Caches/Yarn/v6/npm-fsevents-1.2.11-4851b664a3783e52003b3c66eb0eee1074933aa4-integrity/node_modules/fsevents/.yarn-metadata.json' info Visit https://yarnpkg.com/en/docs...
在前面已经提到Yarn v2版本已经转变为一个模块化的架构,并且它支持用户自定义Plugin去增强它的功能。用户自定义的插件可以获取到Yarn解析出的dependency tree信息以及一些其他的上下文信息,因此很容易就可以实现一些诸如Lerna,Femoto和Patch-Package的库。 想要感受下Yarn的插件是怎么实现的同学可以看一下官方实现的typescrip...