string-or-nil? ( NSString -- ? )

Vocabulary

ui.backend.cocoa.views

Inputs

NSString

an object

Outputs

?

an object

Definition

USING: cocoa.pasteboard core-foundation.strings kernel ;

IN: ui.backend.cocoa.views

: string-or-nil? ( NSString -- ? )
    [ CF>string NSStringPboardType = ] [ t ] if* ;