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| author | clubby789 <jamie@hill-daniel.co.uk> | 2023-01-19 02:25:24 +0000 |
|---|---|---|
| committer | clubby789 <jamie@hill-daniel.co.uk> | 2023-01-19 02:25:55 +0000 |
| commit | 1487aa9f9d7edbe660272f7adb5e57ef31deab9d (patch) | |
| tree | 05a579961df45a8491fa8942b89bc0f6af3bc7e8 /compiler/rustc_parse/src/lexer/unicode_chars.rs | |
| parent | 3520bba13690e843704e77bd2ada89131b81051e (diff) | |
| download | rust-1487aa9f9d7edbe660272f7adb5e57ef31deab9d.tar.gz rust-1487aa9f9d7edbe660272f7adb5e57ef31deab9d.zip | |
Add double-equals homoglyph
Diffstat (limited to 'compiler/rustc_parse/src/lexer/unicode_chars.rs')
| -rw-r--r-- | compiler/rustc_parse/src/lexer/unicode_chars.rs | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/compiler/rustc_parse/src/lexer/unicode_chars.rs b/compiler/rustc_parse/src/lexer/unicode_chars.rs index 2332216f09b..34d003ccfa7 100644 --- a/compiler/rustc_parse/src/lexer/unicode_chars.rs +++ b/compiler/rustc_parse/src/lexer/unicode_chars.rs @@ -296,6 +296,7 @@ pub(crate) const UNICODE_ARRAY: &[(char, &str, &str)] = &[ ('〉', "Right Angle Bracket", ">"), ('》', "Right Double Angle Bracket", ">"), ('＞', "Fullwidth Greater-Than Sign", ">"), + ('⩵', "Two Consecutive Equals Signs", "==") ]; // FIXME: the lexer could be used to turn the ASCII version of unicode homoglyphs, instead of @@ -325,6 +326,7 @@ const ASCII_ARRAY: &[(&str, &str, Option<token::TokenKind>)] = &[ ("+", "Plus Sign", Some(token::BinOp(token::Plus))), ("<", "Less-Than Sign", Some(token::Lt)), ("=", "Equals Sign", Some(token::Eq)), + ("==", "Double Equals Sign", Some(token::EqEq)), (">", "Greater-Than Sign", Some(token::Gt)), // FIXME: Literals are already lexed by this point, so we can't recover gracefully just by // spitting the correct token out. |