Exceptions¶

trimbed.exceptions ¶

Custom exceptions for trimbed.

MissingDependencyError(
    package: str, extra: str, purpose: str
)

Bases: ImportError

An optional dependency is required for the requested operation but is not installed.

Subclasses ImportError, so except ImportError still catches it, while the message can name the extra to install.

Build the error.

Parameters:

Name	Type	Description	Default
`package`	`str`	Import name of the missing package.	required
`extra`	`str`	Name of the optional-dependency extra that provides it.	required
`purpose`	`str`	Short description of what the package is needed for.	required