[Version 10.0] Feature support for assignment and declaration in same deconstruction#1544
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[Version 10.0] Feature support for assignment and declaration in same deconstruction#1544RexJaeschke wants to merge 1 commit intodraft-10from
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There is no corresponding MS proposal.
Prior to V10, the tuple elements in a deconstructing assignment all had to be declaration_expressions that designated new local variables, possibly with discards, OR they all had to be identifiers designating existing variables, possibly with discards, but not a combination of old and new variable designators.
V10 allows a combination, as in
This is achieved simply by removing the restriction on allowing such a combination.