tag | 04c0db66cb729a459329d69603fd6df97c240d1d | |
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tagger | The Android Open Source Project <initial-contribution@android.com> | Tue Sep 20 01:46:21 2022 -0700 |
object | 5f49f51d2ea1a1ae31b8039044082697b0d28f48 |
Android Mainline Module Release 8848682,com.google.android.permission
commit | 5f49f51d2ea1a1ae31b8039044082697b0d28f48 | [log] [tgz] |
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author | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | Tue May 10 07:04:02 2022 +0000 |
committer | Android Build Coastguard Worker <android-build-coastguard-worker@google.com> | Tue May 10 07:04:02 2022 +0000 |
tree | 2f638b0af631bc4d9825f4ea5d5afa19e188b68a | |
parent | 9f9f17fd8c237012c0433c5207956c555d913b77 [diff] | |
parent | bd8e405fbb6cfa58acb6dfcaaa72ca7e1f44b594 [diff] |
Snap for 8564071 from bd8e405fbb6cfa58acb6dfcaaa72ca7e1f44b594 to mainline-permission-release Change-Id: I58fd52d272dda35beaf50b773853a67971251d5f
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.