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Improve error reporting in path parser #1416

Merged

dtolnay merged 1 commit into master from patherrors

Mar 20, 2023

Owner

dtolnay commented Mar 20, 2023

Before:

error: expected path
 --> dev/main.rs:4:8
  |
4 |     #![async]
  |        ^^^^^

error: unexpected end of input, expected path segment
 --> dev/main.rs:5:13
  |
5 |     #![foo::]
  |             ^

After:

error: expected identifier, found keyword `async`
 --> dev/main.rs:4:8
  |
4 |     #![async]
  |        ^^^^^

error: unexpected end of input, expected path segment after `::`
 --> dev/main.rs:5:13
  |
5 |     #![foo::]
  |             ^


          Improve error reporting in path parser

7bb31b1

dtolnay merged commit e7bb238 into master

dtolnay deleted the patherrors branch

March 20, 2023 20:57

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