Inspect and manage pip’s wheel cache.

Subcommands:

• dir: Show the cache directory.

• info: Show information about the cache.

• list: List filenames of packages stored in the cache.

• remove: Remove one or more package from the cache.

• purge: Remove all items from the cache.

<pattern> can be a glob expression or a package name.

--format <list_format>¶

Select the output format among: human (default) or abspath

(environment variable: PIP_FORMAT)