Number: 1032 Date: 8-May-84 17':21':55 Submitter: JonL.pa Source: Eric Lazarus (of Ean-Tech) Subject: Want more "functional" capabilities for certain "changewords" Assigned To: Attn: Masinter, Kaplan Status: Open In/By: Problem Type: Design - UI Impact: Annoying Difficulty: Easy Frequency: Everytime Priority: Perhaps System: Programming Environment Subsystem: Record Package Machine: 1100 Disk: Lisp Version: 25-Apr-84 20':38':55 Source Files: Microcode Version: 5121 Memory Size: 3584 File Server: Server Software Version: Disposition: Description: "push" and "add" and "type?" and several other change words need to have an NLAMBDA function behind them so that they can be traced while running interpretively. Also, it would be an immense help for them to have ARGNAMES properties -- especially new, and CommonLisp trained, users will tend to confuse the order of arguments to "push" (they''re opposite order in CommonLisp!) Workaround: Test Case: Edit-By: Edit-Date: 8-May-84 17':21':55