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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-17 12:02:58 +0000 |
commit | 698f8c2f01ea549d77d7dc3338a12e04c11057b9 (patch) | |
tree | 173a775858bd501c378080a10dca74132f05bc50 /vendor/unicode-ident/tests/roaring | |
parent | Initial commit. (diff) | |
download | rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.tar.xz rustc-698f8c2f01ea549d77d7dc3338a12e04c11057b9.zip |
Adding upstream version 1.64.0+dfsg1.upstream/1.64.0+dfsg1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'vendor/unicode-ident/tests/roaring')
-rw-r--r-- | vendor/unicode-ident/tests/roaring/mod.rs | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/vendor/unicode-ident/tests/roaring/mod.rs b/vendor/unicode-ident/tests/roaring/mod.rs new file mode 100644 index 000000000..3f558fffe --- /dev/null +++ b/vendor/unicode-ident/tests/roaring/mod.rs @@ -0,0 +1,21 @@ +use roaring::RoaringBitmap; + +pub fn xid_start_bitmap() -> RoaringBitmap { + let mut bitmap = RoaringBitmap::new(); + for ch in '\0'..=char::MAX { + if unicode_ident::is_xid_start(ch) { + bitmap.insert(ch as u32); + } + } + bitmap +} + +pub fn xid_continue_bitmap() -> RoaringBitmap { + let mut bitmap = RoaringBitmap::new(); + for ch in '\0'..=char::MAX { + if unicode_ident::is_xid_continue(ch) { + bitmap.insert(ch as u32); + } + } + bitmap +} |