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session.settings.Session.get_option

get_option ( self , name : &str ) → Result<Option<TmuxText>, Error> method [source] ¶ method [source] ¶ get_option: Read one option's exact stored value.

A user option, whose name begins with @, exists only while it is set, so an unset one reports None. A built-in option always exists, so an unset one also reports None. An unrecognized built-in name is an error.
Errors
Returns an error when tmux does not recognize the option name.

0 declared, 0 inherited