Important: This documentation covers Yarn 2. For the 1.x doc, check classic.yarnpkg.com.
Yarn
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yarn link

Connect the local project to another one.

Usage

$> yarn link [--all] [-p,--private] [-r,--relative] <destination>

Examples

Register a remote workspace for use in the current project :

yarn link ~/ts-loader

Register all workspaces from a remote project for use in the current project :

yarn link ~/jest --all

Details

This command will set a new resolutions field in the project-level manifest and point it to the workspace at the specified location (even if part of another project).

If the --all option is set, all workspaces belonging to the target project will be linked to the current one.

There is no yarn unlink command. To unlink the workspaces from the current project one must revert the changes made to the resolutions field.