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    • Renaming

    Repetition-rename-rule

    Rename all the occurrences of a rule name in a repetition to a new rule name.

    Signature
    (repetition-rename-rule repetition oldname newname) 
      → 
    new-repetition
    Arguments
    repetition — Guard (repetitionp repetition).
    oldname — Guard (rulenamep oldname).
    newname — Guard (rulenamep newname).
    Returns
    new-repetition — Type (repetitionp new-repetition).

    Function: repetition-rename-rule

    (defun repetition-rename-rule (repetition oldname newname)
     (declare (xargs :guard (and (repetitionp repetition)
                                 (rulenamep oldname)
                                 (rulenamep newname))))
     (make-repetition
          :range (repetition->range repetition)
          :element (element-rename-rule (repetition->element repetition)
                                        oldname newname)))