class Optimist::CommandlineError

• Optimist::CommandlineError
• Exception
• Reference
• Object

Overview

Thrown by Parser in the event of a commandline error. Not needed if

you're using the Optimist::options entry.

Defined in:

optimist/errors.cr

Constructors

• .new(msg, error_code : Int32 | Nil = nil)

Instance Method Summary

• #error_code : Int32?

Constructor Detail

Instance Method Detail