Glimmr Canvas Editor

version 1/100805 by Erik Temple

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  • Part - Undo Control

    Report undoing an action:
        say "[bracket]Previous action undone.[close bracket][line break]";
        rule succeeds;
        
    Report undoing an action when we are asking a question:
        say "[bracket]Undone.[close bracket][paragraph break]";
        say "[current question][paragraph break]";
        rule succeeds;
        
    Before undoing an action when the turn count is the first editor turn:
        say "[bracket]Undo disallowed.[close bracket][line break][introductory commands]";
        rule fails.