tag | 3a18f04825d33004a013a19fe849cc991f7fb719 | |
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tagger | The Android Open Source Project <initial-contribution@android.com> | Tue Mar 12 15:42:02 2024 -0700 |
object | 223026ac90058669d4f4adbdc4d08e4d6a15047a |
aml_art_341411300
commit | 223026ac90058669d4f4adbdc4d08e4d6a15047a | [log] [tgz] |
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author | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | Fri Jul 07 04:45:22 2023 +0000 |
committer | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | Fri Jul 07 04:45:22 2023 +0000 |
tree | 105ba11fd4b0f188e43f4106db8f315a4c63866c | |
parent | 824c1532ef75f5fecb36e2ca83ca93fd4a9fee4e [diff] | |
parent | 166b9fb9b503067dfd08cdf95b98dd1987db3bf0 [diff] |
Snap for 10453563 from 166b9fb9b503067dfd08cdf95b98dd1987db3bf0 to mainline-art-release Change-Id: Idfb7829e1538fc13cb11187352bbba55df1d036a
Determine if a char
is a valid identifier for a parser and/or lexer according to Unicode Standard Annex #31 rules.
extern crate unicode_xid; use unicode_xid::UnicodeXID; fn main() { let ch = 'a'; println!("Is {} a valid start of an identifier? {}", ch, UnicodeXID::is_xid_start(ch)); }
unicode-xid supports a no_std
feature. This eliminates dependence on std, and instead uses equivalent functions from core.
const
tables with static
tables.