rust/src/test/ui/parser/new-unicode-escapes-1.stderr

error: unterminated unicode escape
  --> $DIR/new-unicode-escapes-1.rs:2:14
   |
LL |     let s = "\u{2603";
   |              ^^^^^^^ missing a closing `}`
   |
help: terminate the unicode escape
   |
LL |     let s = "\u{2603}";
   |                     ^

error: aborting due to previous error
Handle `Span`s for byte and raw strings and add more detail 2021-01-23 14:48:31 -06:00			`error: unterminated unicode escape`
introduce unescape module Currently, we deal with escape sequences twice: once when we lex a string, and a second time when we unescape literals. This PR aims to remove this duplication, by introducing a new `unescape` mode as a single source of truth for character escaping rules 2019-04-25 03:48:25 -05:00			`--> $DIR/new-unicode-escapes-1.rs:2:14`
Move parse-fail tests to UI 2018-10-20 15:36:17 -05:00			`\|`
compiletest: make path normalization smarter 2019-03-12 23:47:36 -05:00			`LL \| let s = "\u{2603";`
Handle `Span`s for byte and raw strings and add more detail 2021-01-23 14:48:31 -06:00			\| ^^^^^^^ missing a closing `}`
			`\|`
			`help: terminate the unicode escape`
			`\|`
			`LL \| let s = "\u{2603}";`
			`\| ^`
Move parse-fail tests to UI 2018-10-20 15:36:17 -05:00
			`error: aborting due to previous error`