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zignd / HTML-CSS-Class-Completion

:chocolate_bar: Visual Studio Code extension that provides CSS class name completion for the HTML class attribute based on the CSS files in your workspace
https://marketplace.visualstudio.com/items?itemName=Zignd.html-css-class-completion
MIT License
248 stars 83 forks source link

High CPU Usage #441

Open tobyshi opened 4 months ago

tobyshi commented 4 months ago

Type: Bug

I've used the bisect feature alongside the activity monitor to narrow down the extension as the culprit for high CPU usage.

Extension version: 1.20.0 VS Code version: Code 1.87.2 (Universal) (863d2581ecda6849923a2118d93a088b0745d9d6, 2024-03-08T15:21:31.043Z) OS version: Darwin arm64 23.0.0 Modes:

System Info |Item|Value| |---|---| |CPUs|Apple M2 (8 x 24)| |GPU Status|2d_canvas: enabled
canvas_oop_rasterization: enabled_on
direct_rendering_display_compositor: disabled_off_ok
gpu_compositing: enabled
multiple_raster_threads: enabled_on
opengl: enabled_on
rasterization: enabled
raw_draw: disabled_off_ok
skia_graphite: disabled_off
video_decode: enabled
video_encode: enabled
webgl: enabled
webgl2: enabled
webgpu: enabled| |Load (avg)|2, 2, 3| |Memory (System)|8.00GB (0.40GB free)| |Process Argv|--crash-reporter-id 8a4de7ba-7ba8-4212-9f00-9ef2ced86df4| |Screen Reader|no| |VM|0%|
A/B Experiments ``` vsliv368:30146709 vspor879:30202332 vspor708:30202333 vspor363:30204092 vscoreces:30445986 vscod805:30301674 binariesv615:30325510 vsaa593:30376534 py29gd2263:30899288 c4g48928:30535728 azure-dev_surveyone:30548225 962ge761:30959799 pythongtdpath:30769146 welcomedialog:30910333 pythonidxpt:30866567 pythonnoceb:30805159 asynctok:30898717 pythontestfixt:30902429 pythonregdiag2:30936856 pyreplss1:30897532 pythonmypyd1:30879173 pythoncet0:30885854 2e7ec940:31000449 pythontbext0:30879054 accentitlementst:30995554 dsvsc016:30899300 dsvsc017:30899301 dsvsc018:30899302 cppperfnew:31000557 d34g3935:30971562 fegfb526:30981948 bg6jg535:30979843 ccp2r3:30993541 dsvsc020:30976470 pythonaic:30996667 dsvsc021:30996838 gd77d436:30999572 ```
Joseph-D-Bradshaw commented 2 months ago

Can report I just got the same, it was sneaky as it took a while to ramp up and notice. Wrongly assumed it was a different extension.

T3sT3ro commented 3 weeks ago

I've come from https://github.com/microsoft/vscode/issues/224068 and also identified this extension as the culprit for a high CPU usage. Previously I used it without this problem, so I wonder if it's some regression in VSCode?