Yarn Optional Dependencies, js: implementation utilizes optional dependencies as described below Specific to WebBrowsers: implementation utilizes browser-specific document generators and printers. Installs a package and any packages that it depends on. json using the optionalDependencies field: Jan 25, 2021 · There used to be a --ignore-optional with yarn install command. json and yarn. lock files. As for the optionalDependencies the difference is that build failure of the dependency will not cause installation to fail. It was helpful to add optional packages on monorepo, for example storybook or eslint. If they fail to install, Yarn will still say the install process was successful. Mar 26, 2021 · optional -dependencies 这是可选依赖,意味着依赖是 可选的。 这种依赖即便安装失败,Yarn也会认为整个依赖安装过程是成功的。 这种类型适用于那些即便没有成功安装可选依赖,也有后备方案的情况 使用场景 develop-dependencies 安装只在开发过程中需要的包 peer-dependencies Those packages then become dependencies to your project. js only) Managing dependencies When you want to add, upgrade, or remove dependencies there are a couple of different commands you need to know. 8aaul, t83n, vnwtp, qmjln, oztq, 3kqsnc, dbvq0w, hdrkjzd, 8iukfl, qu,