P3060R3 Add std::views::indices(n) #8006
Open
Conversation
This file contains hidden or bidirectional Unicode text that may be interpreted or compiled differently than what appears below. To review, open the file in an editor that reveals hidden Unicode characters.
Learn more about bidirectional Unicode characters
Eisenwave
requested changes
Jun 23, 2025
Fixed "if T models is-integer-like" which is a category error because that's a variable template not a concept.
jwakely
force-pushed
the
motions-2025-06-lwg-29
branch
from
a3e0ddf to
8d14291
Compare
jwakely
commented
Jun 23, 2025
| \tcode{views::indices(E)} is expression-equivalent to | ||
| \tcode{views::iota(T(0), E)} | ||
| if \tcode{\exposid{is-integer-like}<T>} is \tcode{true}, | ||
| and ill-formed otherwise. |
There was a problem hiding this comment.
Do we want this?
Suggested change
| and ill-formed otherwise. | |
| and is ill-formed otherwise. |
There was a problem hiding this comment.
I think it's fine either way.
Eisenwave
approved these changes
Jun 23, 2025
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment
Add this suggestion to a batch that can be applied as a single commit.
This suggestion is invalid because no changes were made to the code.
Suggestions cannot be applied while the pull request is closed.
Suggestions cannot be applied while viewing a subset of changes.
Only one suggestion per line can be applied in a batch.
Add this suggestion to a batch that can be applied as a single commit.
Applying suggestions on deleted lines is not supported.
You must change the existing code in this line in order to create a valid suggestion.
Outdated suggestions cannot be applied.
This suggestion has been applied or marked resolved.
Suggestions cannot be applied from pending reviews.
Suggestions cannot be applied on multi-line comments.
Suggestions cannot be applied while the pull request is queued to merge.
Suggestion cannot be applied right now. Please check back later.
Fixed "if T models is-integer-like" which is a category error because that's a variable template not a concept.
Fixes #7966 7966