| Age | Commit message (Collapse) | Author | Lines |
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We now fetch source lines from the `external_src` member as a secondary
fallback if no regular source is present, that is, if the file map
belongs to an external crate and the source has been fetched from disk.
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Fix some clippy warnings in libsyntax
This is mostly removing stray ampersands, needless returns and lifetimes. Basically a lot of small changes.
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This is mostly removing stray ampersands, needless returns and lifetimes.
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Minimize single span suggestions into a label
changes
```
14 | println!("☃{}", tup[0]);
| ^^^^^^
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help: to access tuple elements, use tuple indexing syntax as shown
| println!("☃{}", tup.0);
```
into
```
14 | println!("☃{}", tup[0]);
| ^^^^^^ to access tuple elements, use `tup.0`
```
Also makes suggestions explicit in the backend in preparation of adding multiple suggestions to a single diagnostic. Currently that's already possible, but results in a full help message + modified code snippet per suggestion, and has no rate limit (might show 100+ suggestions).
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reproducible builds.
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Teach Diagnostics to highlight text
Support styled `Diagnostic` output:
<img width="469" alt="mismatched types error with colorized types in the note" src="https://cloud.githubusercontent.com/assets/1606434/21871227/93a84198-d815-11e6-88b1-0ede3c7e28ef.png">
Closes #37532 and #38901.
r? @nikomatsakis CC @jonathandturner @nagisa @nrc
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Allows replacing stderr with a buffer from the client.
Also, some refactoring around run_compiler.
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