Module command

Implementation of Commands with utilities that help to crate them.

Structs

Command

Single command that can be called in the REPL.

Enums

ArgsError

Wrong command arguments.

CommandStatus

Return status of a command.

CriticalError

Special error wrapper used to indicate that a critical error occured.

Traits

Critical

Extension trait to easily wrap errors in CriticalError.

Type Aliases

Handler

Command handler.