commit | a3413ee32f4cc404dd867846cec8cb0b27ff49ce | [log] [tgz] |
---|---|---|
author | Jeff Vander Stoep <jeffv@google.com> | Mon Feb 20 11:48:51 2023 +0000 |
committer | Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com> | Mon Feb 20 11:48:51 2023 +0000 |
tree | fb9d5538736d1dc8e521d57d80211eb91f95f8cd | |
parent | f5ac9fce26a3391a23b85bb279a1107e00b9168a [diff] | |
parent | af4da18ee6215f64d748c149bbedf1cc01289605 [diff] |
Upgrade unicode-segmentation to 1.10.1 am: af4da18ee6 Original change: https://android-review.googlesource.com/c/platform/external/rust/crates/unicode-segmentation/+/2441309 Change-Id: I9e3dba0669c0c7a5b6e949721f800d56f59b37f6 Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
Iterators which split strings on Grapheme Cluster or Word boundaries, according to the Unicode Standard Annex #29 rules.
use unicode_segmentation::UnicodeSegmentation; fn main() { let s = "a̐éö̲\r\n"; let g = s.graphemes(true).collect::<Vec<&str>>(); let b: &[_] = &["a̐", "é", "ö̲", "\r\n"]; assert_eq!(g, b); let s = "The quick (\"brown\") fox can't jump 32.3 feet, right?"; let w = s.unicode_words().collect::<Vec<&str>>(); let b: &[_] = &["The", "quick", "brown", "fox", "can't", "jump", "32.3", "feet", "right"]; assert_eq!(w, b); let s = "The quick (\"brown\") fox"; let w = s.split_word_bounds().collect::<Vec<&str>>(); let b: &[_] = &["The", " ", "quick", " ", "(", "\"", "brown", "\"", ")", " ", " ", "fox"]; assert_eq!(w, b); }
unicode-segmentation does not depend on libstd, so it can be used in crates with the #![no_std]
attribute.
You can use this package in your project by adding the following to your Cargo.toml
:
[dependencies] unicode-segmentation = "1.10.1"
GraphemeCursor
API allows random access and bidirectional iteration.as_str
methods to the iterator types.