| commit | 48ed6fc4971d58d8cdbbce072ea4194124857e37 | [log] [tgz] |
|---|---|---|
| author | Android Build Coastguard Worker <[email protected]> | Tue Aug 20 17:59:21 2024 +0000 |
| committer | Android Build Coastguard Worker <[email protected]> | Tue Aug 20 17:59:21 2024 +0000 |
| tree | 8766e9795cfe7c9f7d6eb06e1d05f72ea18b66a3 | |
| parent | d9913a0f16bc235e2c7b320b19da985379cfb17b [diff] | |
| parent | bbe3a8ebea5e17304edec055ac8955ec992a8401 [diff] |
Snap for 12252487 from bbe3a8ebea5e17304edec055ac8955ec992a8401 to simpleperf-release Change-Id: Ic89278e6d8661b71bddf2ecc163dd84cc9cd0237
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.