Ticket UUID: | 1671880 | |||
Title: | [lassign] syntax | |||
Type: | RFE | Version: | None | |
Submitter: | dgp | Created on: | 2007-03-01 17:25:32 | |
Subsystem: | 17. Commands I-L | Assigned To: | dgp | |
Priority: | 5 Medium | Severity: | ||
Status: | Closed | Last Modified: | 2008-10-24 01:15:39 | |
Resolution: | Accepted | Closed By: | dgp | |
Closed on: | 2008-10-23 18:15:39 | |||
Description: |
[lassign] currently requires at least one varName argument. The [lassign] operation is perfectly well-defined for the zero varNames case. Allowing that would also permit lassign $list {}$varNameList without the need to protect against a possibly empty list in $varNameList. | |||
User Comments: |
dgp added on 2008-10-24 01:15:39:
part of TIP 323 |