html.tmbundle
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Unquoted attribute bug
Issue Type: Bug
if you enter in:
<a href=https://example.org/>foo</a> in a html highlighted document, the final / in the href attribute value is highlighted in a grey colour, as if is a self closing xml tag. I believe this behaviour is deceptive, it gives the wrong impression that a html parser would understand the code in this way, but the parsed value of the tag's href attribute is indeed "https://example.org/", which is true in Chromium and in the HTML5 spec.
VS Code version: Code 1.63.2 (Universal) (899d46d82c4c95423fb7e10e68eba52050e30ba3, 2021-12-15T09:37:28.172Z) OS version: Darwin arm64 21.2.0 Restricted Mode: No
System Info
| Item | Value |
|---|---|
| CPUs | Apple M1 (8 x 24) |
| GPU Status | 2d_canvas: enabled gpu_compositing: enabled metal: disabled_off multiple_raster_threads: enabled_on oop_rasterization: enabled opengl: enabled_on rasterization: enabled skia_renderer: disabled_off_ok video_decode: enabled webgl: enabled webgl2: enabled |
| Load (avg) | 5, 4, 3 |
| Memory (System) | 8.00GB (0.11GB free) |
|Process Argv|--crash-reporter-id 853ff5a3-ca88-48f7-846c-f5ed1cf44a91| |Screen Reader|no| |VM|0%|
Extensions (18)
| Extension | Author (truncated) | Version |
|---|---|---|
| cddl-languageserver | anw | 0.1.3 |
| better-toml | bun | 0.3.2 |
| vscode-standardjs-snippets | cap | 0.8.15 |
| vscode-standardjs | che | 1.4.1 |
| vscode-eslint | dba | 2.2.2 |
| vs-code-xml-format | fab | 0.1.5 |
| auto-dark-mode | Lin | 0.1.7 |
| vscode-docker | ms- | 1.18.0 |
| remote-ssh | ms- | 0.70.0 |
| remote-ssh-edit | ms- | 0.70.0 |
| cpptools | ms- | 1.7.1 |
| nodejs-docs | Muk | 0.2.2 |
| vscode-hexdump | sle | 1.8.1 |
| es6-mocha-snippets | spo | 0.2.2 |
| svelte-vscode | sve | 105.8.0 |
| vscodeintellicode | Vis | 1.2.15 |
| five-server | yan | 0.1.2 |
| city-lights-icon-vsc | Yum | 1.1.3 |
(1 theme extensions excluded)
A/B Experiments
vsliv368:30146709
vsreu685:30147344
python383cf:30185419
vspor879:30202332
vspor708:30202333
vspor363:30204092
vswsl492cf:30256860
pythontb:30283811
pythonvspyt551cf:30345471
pythonptprofiler:30281270
vshan820:30294714
vstes263:30335439
vscorecescf:30384386
pythondataviewer:30285071
vscod805:30301674
pythonvspyt200:30340761
binariesv615:30325510
bridge0708:30335490
bridge0723:30353136
vsaa593:30376534
pythonvs932:30410667
vscop804:30404766
vscop341:30404997
vsrem710:30416614
vscexrecpromp3t1:30407762
Originally from @Bluebie in https://github.com/microsoft/vscode/issues/140360
Moreover, <img class=foo/> gets highlighted as if the slash was not part of the attribute value:
However, with a spec-compliant HTML parser, it is part of the attribute value due to the slash going through the "Anything else" case in the "Attribute value (unquoted) state".
It seems that this project is no longer being maintained. So, does that imply that unless it is fixed in this project, it won't be fixed in VSCode either?
