- Title
- Inconsistent grammar for reference init-capture of pack
- Status
- c++20
- Section
- 7.5.6.3 [expr.prim.lambda.capture]
- Submitter
- Barry Revzin
Created on 2018-06-14.00:00:00 last changed 59 months ago
Messages
Date: 2018-11-15.00:00:00
Notes from the November, 2018 meeting:
CWG agreed with the suggested direction.
Date: 2020-02-15.00:00:00
[Accepted (as paper P2095R0) at the February, 2020 (Prague) meeting.]
The grammar for init-capture is:
-
capture:
-
...opt init-capture
-
init-capture:
-
identifier initializer
& identifier initializer
As a consequence a reference init-capture pack is written as
[...&x = init]
instead of the way packs of references are commonly written:
[&...x = init]
| History | |||
|---|---|---|---|
| Date | User | Action | Args |
| 2020-12-15 00:00:00 | admin | set | messages: + msg6435 |
| 2018-06-14 00:00:00 | admin | create | |