More 0.7 release notes #7209
Closed
More 0.7 release notes #7209
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
| * std: Added `os::mkdir_recursive`. | ||
| * std: Added `os::glob` function performs filesystems globs. | ||
| * std: `FuzzyEq` renamed to `ApproxEq`. | ||
| * std: `Map` now defines `pop` and `swap` methods. | ||
| * std: `Cell` constructors converted to static methods. | ||
| * extra: `rc` module adds the reference counted pointer, `Rc`. |
There was a problem hiding this comment.
could also mention RcMut here
|
Updated to incorporate @thestinger's feedback |
|
Going to land this in #7270 with the other documentation pull requests to help clear the queue faster. |
flip1995
pushed a commit
to flip1995/rust
that referenced
this pull request
Jun 17, 2021
…r=flip1995 Vec extend to append This PR adds a check to suggest changes of vector from ``` vec.extend(other_vec.drain(..)) ``` could be written as ``` vec![].append(&mut vec![]); ``` changelog: Add vec_extend_to_append lint issue: rust-lang#7209
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Outdated suggestions cannot be applied.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.
No description provided.