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|
error: numeric character escape is too short
--> $DIR/lex-bad-char-literals-1.rs:2:6
|
LL | '\x1'
| ^^^
error: numeric character escape is too short
--> $DIR/lex-bad-char-literals-1.rs:6:6
|
LL | "\x1"
| ^^^
error: unknown character escape: `\u{25cf}`
--> $DIR/lex-bad-char-literals-1.rs:10:7
|
LL | '\●'
| ^ unknown character escape
|
= help: for more information, visit <https://doc.rust-lang.org/reference/tokens.html#literals>
help: if you meant to write a literal backslash (perhaps escaping in a regular expression), consider a raw string literal
|
LL - '\●'
LL + r"\●"
|
error: unknown character escape: `\u{25cf}`
--> $DIR/lex-bad-char-literals-1.rs:14:7
|
LL | "\●"
| ^ unknown character escape
|
= help: for more information, visit <https://doc.rust-lang.org/reference/tokens.html#literals>
help: if you meant to write a literal backslash (perhaps escaping in a regular expression), consider a raw string literal
|
LL | r"\●"
| +
error: aborting due to 4 previous errors
|
