Jack Huey 77ac329a08 Rollup merge of #88553 - theo-lw:issue-88276, r=estebank ... Improve diagnostics for unary plus operators (#88276) This pull request improves the diagnostics emitted on parsing a unary plus operator. See #88276. Before: ``` error: expected expression, found `+` --> src/main.rs:2:13 | 2 | let x = +1; | ^ expected expression ``` After: ``` error: leading `+` is not supported --> main.rs:2:13 | 2 | let x = +1; | ^ | | | unexpected `+` | help: try removing the `+` ```		2021-09-08 12:24:16 -04:00
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lexer	Warn when an escaped newline skips multiple lines	2021-08-11 11:35:08 +02:00
parser	Rollup merge of #88553 - theo-lw:issue-88276, r=estebank	2021-09-08 12:24:16 -04:00
lib.rs	Path remapping: Make behavior of diagnostics output dependent on presence of --remap-path-prefix.	2021-08-27 11:50:44 +02:00
validate_attr.rs	Use if-let guards in the codebase	2021-08-25 20:24:35 +02:00