rust/src/test/ui/parser/lex-bad-char-literals-2.rs

// This test needs to the last one appearing in this file as it kills the parser
static c: char =
    'nope' //~ ERROR: character literal may only contain one codepoint
;
Display better snippet for invalid char literal Given this code: fn main() { let _ = 'abcd'; } The compiler would give a message like: error: character literal may only contain one codepoint: '; let _ = 'abcd'; ^~ With this change, the message now displays: error: character literal may only contain one codepoint: 'abcd' let _ = 'abcd' ^~~~~~ Fixes #30033 2016-01-07 16:12:28 +00:00			`// This test needs to the last one appearing in this file as it kills the parser`
			`static c: char =`
[WIP] Fix tests 2019-01-19 19:37:58 +00:00			`'nope' //~ ERROR: character literal may only contain one codepoint`
Display better snippet for invalid char literal Given this code: fn main() { let _ = 'abcd'; } The compiler would give a message like: error: character literal may only contain one codepoint: '; let _ = 'abcd'; ^~ With this change, the message now displays: error: character literal may only contain one codepoint: 'abcd' let _ = 'abcd' ^~~~~~ Fixes #30033 2016-01-07 16:12:28 +00:00			`;`