commands ( class -- hash )
Factor handbook » UI framework » Implementing new gadgets » UI gestures » Commands

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Vocabulary
ui.commands

Inputs

class

a class word

Outputs

hash	a hashtable

Word description
Outputs a hashtable mapping command map names to command-map instances.

Definition

USING: kernel words ;

IN: ui.commands

: commands ( class -- hash )
    [ "commands" word-prop ]
    [ H{ } clone [ "commands" set-word-prop ] keep ] ?unless ;