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session.settings.Session.typed_option

typed_option ( self , name : &str ) → Result<Option<OptionValue>, Error> method [source] ¶ method [source] ¶ typed_option: Read one option, decoded according to what tmux declares about it.

A flag comes back as OptionValue::Flag and a number as OptionValue::Number , so a caller does not decide for itself that on means one. Everything else, including user options, stays text.
Errors
Returns an error when tmux does not recognize the option name.

0 declared, 0 inherited