How do you resolve an unmet Peer dependency?

How do you resolve an unmet Peer dependency?

UNMET PEER DEPENDENCY error is thrown when the dependencies of one or more modules specified in the package. json file is not met. Check the warnings carefully and update the package. json file with correct versions of dependencies.

How do I fix unmet dependencies in npm?

17 Answers

  1. Manually need to install the top-level modules, containing unmet dependencies: npm install [email protected]
  2. Re-structure your package. json. Place all the high-level modules (serves as a dependency for others modules) at the bottom.
  3. Re-run the npm install command.

Does npm have unmet Peer dependency?

It means that you have a module installed in your local npm repo that is “extraneous” (meaning you have no dependency on it) that has an “unmet peer dependency” on a library you also do not have installed (or if you do have it installed locally or globally, it is also extraneous so it’s not in your dependency tree).

Are peer dependencies installed?

peerDependencies are different. They are not automatically installed. When a dependency is listed in a package as a peerDependency, it is not automatically installed. Instead, the code that includes the package must include it as its dependency.

What is unmet Peer dependency?

What are yarn workspaces?

Yarn Workspaces is a feature that allows users to install dependencies from multiple package. json files in subfolders of a single root package. Yarn can also create symlinks between Workspaces that depend on each other, and will ensure the consistency and correctness of all directories.

What is unmet Peer dependency npm?

UNMET PEER DEPENDENCY error is thrown when the dependencies of one or more modules specified in the package. json file is not met. Check the warnings carefully and update the package. json file with correct versions of dependencies. Then run rm -rf node_modules/ npm cache clean npm install.

What is unmet dependencies npm?

The problem could be caused by npm’s failure to download all the package due to timed-out or something else. Note: You can also install the failed packages manually as well using npm install [email protected] Before running npm install, performing the following steps may help: run npm cache clean.

What is npm Peer dependency?

Peer Dependencies are used to specify that our package is compatible with a specific version of an npm package. Good examples are Angular and React. To add a Peer Dependency you actually need to manually modify your package.json file.

How do you add peer dependency yarn?

yarn add @npm:> For example, yarn add [email protected]:foo will install the package foo (at the latest version) in your dependencies under the specified alias my-foo . Also, yarn add [email protected]:[email protected] allows a specific version of foo to be installed.

Does npm install peer dependencies?

Automatically installing peer dependencies is an exciting new feature introduced in npm 7. In previous versions of npm (4-6), peer dependencies conflicts presented a warning that versions were not compatible, but would still install dependencies without an error.

Which is better yarn or npm?

Yarn is optimized to fetch and install multiple packages simultaneously. If you are installing five packages, and two are taking a long time to install, Yarn will go over and install the packages side by side. On the other hand, NPM would install each package one at a time. It fetches every package independently.