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* Rename ra_syntax -> syntaxAleksey Kladov2020-08-123-3/+3
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* Merge #4743bors[bot]2020-08-121-3/+30
|\ | | | | | | | | | | | | | | | | | | | | | | | | | | 4743: Add tracking of packed repr, use it to highlight unsafe refs r=matklad a=Nashenas88 Taking a reference to a misaligned field on a packed struct is an unsafe operation. Highlight that behavior. Currently, the misaligned part isn't tracked, so this highlight is a bit too aggressive. Fixes #4600 Co-authored-by: Paul Daniel Faria <[email protected]> Co-authored-by: Paul Daniel Faria <[email protected]> Co-authored-by: Paul Daniel Faria <[email protected]>
| * Unsafe borrow of packed fields: account for borrow through ref binding, auto ↵Paul Daniel Faria2020-08-101-15/+16
| | | | | | | | ref function calls
| * Cleanup repr check, fix packed repr check and testPaul Daniel Faria2020-08-101-9/+5
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| * Limit scope of unsafe to & instead of all ref exprs, add test showing ↵Paul Daniel Faria2020-08-101-0/+19
| | | | | | | | missing support for autoref behavior
| * Add tracking of packed repr, use it to highlight unsafe refsPaul Daniel Faria2020-08-101-0/+11
| | | | | | | | | | | | Taking a reference to a misaligned field on a packed struct is an unsafe operation. Highlight that behavior. Currently, the misaligned part isn't tracked, so this highlight is a bit too aggressive.
* | Replace SepBy with ItertoolsAleksey Kladov2020-08-121-3/+2
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* Merge #5692bors[bot]2020-08-101-0/+17
|\ | | | | | | | | | | | | | | | | | | 5692: Add support for extern crate r=jonas-schievink a=Nashenas88 This adds syntax highlighting, hover and goto def functionality for extern crate. Fixes #5690 Co-authored-by: Paul Daniel Faria <[email protected]>
| * Add support for extern cratePaul Daniel Faria2020-08-081-0/+17
| | | | | | | | | | This adds syntax highlighting, hover and goto def functionality for extern crate
* | Merge #5684bors[bot]2020-08-081-0/+11
|\ \ | |/ |/| | | | | | | | | | | | | | | 5684: Semantic highlighting for unsafe union field access r=jonas-schievink a=Nashenas88 This change adds support for unions in inference and lowering, then extends on that to add the unsafe semantic modifier on field access only. The `is_possibly_unsafe` function in `syntax_highlighting.rs` could be extended to support fns and static muts so that their definitions are not highlighted as unsafe, but only their usage. Also, each commit of this PR updates the tests. By reviewing the files by commit, it's easy to see how the changes in the code affected the tests. Co-authored-by: Paul Daniel Faria <[email protected]>
| * Add test for unsafe union field access highlightingPaul Daniel Faria2020-08-071-0/+11
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* | Add test for accessing static mutPaul Daniel Faria2020-08-071-0/+7
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* Add test showing unresolved module renamePaul Daniel Faria2020-08-041-0/+3
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* Replace rand with oorandomAleksey Kladov2020-07-291-5/+5
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* Add new `Punctuation` highlight tagLeander Tentrup2020-07-151-0/+2
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* Semantic Highlighting: Emit mutable modifier for 'self' when applicableLukas Wirth2020-07-131-0/+10
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* Use dedicated semantic highlight tag for parametersAleksey Kladov2020-07-112-2/+5
| | | | closes #5106
* Don't mess with cursor position when adding hashesAleksey Kladov2020-07-091-1/+1
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* Move test data to test_data directoryAleksey Kladov2020-07-011-6/+6
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* Add file support to expectAleksey Kladov2020-07-011-12/+10
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* Remove unneeded code, filename from tests, fix rebasing issuesPaul Daniel Faria2020-06-272-4/+4
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* Revert ide highlighting changes (addressing on another branch)Paul Daniel Faria2020-06-273-36/+5
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* Add HighlightTag::Operator, use it for unsafe deref. Move unsafe validation ↵Paul Daniel Faria2020-06-271-1/+1
| | | | to its own file
* Account for deref token in syntax highlighting of unsafe, add test for that casePaul Daniel Faria2020-06-271-0/+1
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* Fix typo in testPaul Daniel Faria2020-06-271-1/+1
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* Move diagnostics back into expr, add tests for diagnostics, fix logic to ↵Paul Daniel Faria2020-06-271-0/+2
| | | | account for derefs of raw ptrs
* Add unsafe diagnostics and unsafe highlightingPaul Daniel Faria2020-06-271-0/+28
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* SimplifyAleksey Kladov2020-06-241-8/+3
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* Use fixtures moreAleksey Kladov2020-06-241-6/+7
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* Update injection mechanism and stop injecting through highlight element, ↵Paul Daniel Faria2020-06-233-9/+9
| | | | switch to more general new highlight tag, generic
* Add punctuation highlighting for highlighting punctuation in doctests, fix ↵Paul Daniel Faria2020-06-233-5/+5
| | | | highlighting in doctests
* Add default color and opacity for documentation and injected, respectively, ↵Paul Daniel Faria2020-06-231-0/+2
| | | | in the html generator
* Add support for marking doctest items as distinct from normal code, add ↵Paul Daniel Faria2020-06-233-2/+9
| | | | default tag to all doctest elements
* Fix underflow panic when doctests are at top of filePaul Daniel Faria2020-06-232-4/+11
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* Syntax highlighting for documentation comments on macro definitionsLeander Tentrup2020-06-191-0/+9
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* Merge #4903bors[bot]2020-06-182-2/+9
|\ | | | | | | | | | | | | | | | | | | | | | | | | 4903: Add highlighting support for doc comments r=matklad a=Nashenas88 The language server protocol includes a semantic modifier for documentation. This change exports that modifier for doc comments so users can choose to highlight them differently compared to regular comments. Example: <img width="375" alt="Screen Shot 2020-06-16 at 10 34 14 AM" src="https://user-images.githubusercontent.com/1673130/84788271-f6599580-afbc-11ea-96e5-7a0215da620b.png"> CC @woody77 Co-authored-by: Paul Daniel Faria <[email protected]>
| * Remove logic to mark all doctest code asPaul Daniel Faria2020-06-181-1/+0
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| * Ensure all existing doctest code highlights have documentation modifierPaul Daniel Faria2020-06-171-4/+5
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| * Add highlighting support for doc commentsPaul Daniel Faria2020-06-172-2/+9
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* | Syntax highlighting for escape sequences in stringsLeander Tentrup2020-06-173-0/+7
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* Inspect markdown code fences to determine whether to apply syntax highlightingLeander Tentrup2020-06-162-3/+17
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* Syntactic highlighting of NAME_REF for injectionsLeander Tentrup2020-06-153-4/+15
| | | | | | This commit adds a function that tries to determine the syntax highlighting class of NAME_REFs based on the usage. It is used for highlighting injections (such as highlighting of doctests) as the semantic logic will most of the time result in unresolved references. It also adds a color to unresolved references in HTML encoding.
* Fix syntax highlighting of recursive macrosLeander Tentrup2020-06-151-0/+8
| | | | Add syntax highlighting for the BANG (`!`) token if the parent is `MACRO_CALL`.
* In field patterns, don't highlight local binding as a fieldAleksey Kladov2020-06-101-12/+14
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* Better unsafe highlihgting testsAleksey Kladov2020-06-082-2/+3
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* Implement syntax highlighting for doctestsLeander Tentrup2020-06-082-0/+218
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* Remove redundancy in syntax highlighting testsLeander Tentrup2020-06-071-32/+27
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* Add highlight support for unsafe fn calls and raw ptr derefPaul Daniel Faria2020-06-023-4/+36
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* Test case for format string highlighting of closing curlybraceRoland Ruckerbauer2020-05-301-0/+1
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* Add semantic highlight to QUESTION tokenRoland Ruckerbauer2020-05-291-0/+2
| | | | Made it an operator with controlFlow modifier.