No copying.
Adds the given paths to the list of directories checked for imports. Performs duplicate checking, so multiple instances of the same path will not be present.
Caches the module at the given location
Clears the cache from all import paths
Removes the given paths from the list of directories checked for imports. Corresponding cache entries are removed.
Resolves types for deferred symbols
Count of autocomplete symbols that have been allocated
Caches pre-parsed module information.