Intellisense Takes Longer Time

[vscodenpa]

Issue Type: Performance Issue

Issue began suddenly when I started working on NodeJS projects. At first the intellisense suggestions were working perfectly but now it shows up with longer waiting time even though I have manually tried to set the "Quick Suggestion Delay" to 1ms.

When I work on plain Vanilla JS or with just one JavaScript file there is no delay.

My NodeJs file is only 45MB.

VS Code version: Code 1.67.2 (c3511e6c69bb39013c4a4b7b9566ec1ca73fc4d5, 2022-05-17T18:15:52.058Z) OS version: Windows_NT x64 10.0.19044 Restricted Mode: No

System Info

|Item|Value| |---|---| |CPUs|Intel(R) Core(TM) i7-4790 CPU - 3.60GHz (8 x 3592)| |GPU Status|2d_canvas: enabled
canvas_oop_rasterization: disabled_off
direct_rendering_display_compositor: disabled_off_ok
gpu_compositing: enabled
multiple_raster_threads: enabled_on
oop_rasterization: enabled
opengl: enabled_on
rasterization: enabled
raw_draw: disabled_off_ok
skia_renderer: enabled_on
video_decode: enabled
video_encode: enabled
vulkan: disabled_off
webgl: enabled
webgl2: enabled| |Load (avg)|undefined| |Memory (System)|15.88GB (8.40GB free)| |Process Argv|--crash-reporter-id 7d1fd959-857f-4268-aabd-2b0aa98249ff| |Screen Reader|no| |VM|0%|

Process Info

``` CPU % Mem MB PID Process 0 134 16832 code main 0 124 4812 shared-process 0 90 16296 ptyHost 0 6 2808 console-window-host (Windows internal process) 0 70 9792 C:\WINDOWS\System32\WindowsPowerShell\v1.0\powershell.exe 0 5 15664 C:\WINDOWS\system32\cmd.exe /c ""C:\Program Files\nodejs\npm.cmd" start" 0 36 18324 "C:\Program Files\nodejs\\node.exe" "C:\Users\timmi\AppData\Roaming\npm\node_modules\npm\bin\npm-cli.js" start 0 5 12788 electron_node app.js 0 29 18536 electron_node nodemon.js app.js 0 46 3492 "C:\Program Files\nodejs\node.exe" app.js 0 87 19592 fileWatcher 0 87 20000 fileWatcher 0 78 9344 utility-network-service 1 93 12164 issue-reporter 0 362 13636 extensionHost 0 134 3132 "C:\Users\timmi\AppData\Local\Programs\Microsoft VS Code\Code.exe" --ms-enable-electron-run-as-node --max-old-space-size=3072 "c:\Users\timmi\AppData\Local\Programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js" --serverMode partialSemantic --useInferredProjectPerProjectRoot --disableAutomaticTypingAcquisition --cancellationPipeName C:\Users\timmi\AppData\Local\Temp\vscode-typescript\1aa2d70a4b7295695898\tscancellation-2c28124bc5b477c7f224.tmp* --globalPlugins typescript-styled-plugin --pluginProbeLocations c:\Users\timmi\.vscode\extensions\styled-components.vscode-styled-components-1.7.4 --locale en --noGetErrOnBackgroundUpdate --validateDefaultNpmLocation --useNodeIpc 0 83 16740 "C:\Users\timmi\AppData\Local\Programs\Microsoft VS Code\Code.exe" --ms-enable-electron-run-as-node c:\Users\timmi\.vscode\extensions\dbaeumer.vscode-eslint-2.2.2\server\out\eslintServer.js --node-ipc --clientProcessId=13636 0 274 17824 "C:\Users\timmi\AppData\Local\Programs\Microsoft VS Code\Code.exe" --ms-enable-electron-run-as-node --max-old-space-size=3072 "c:\Users\timmi\AppData\Local\Programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js" --useInferredProjectPerProjectRoot --enableTelemetry --cancellationPipeName C:\Users\timmi\AppData\Local\Temp\vscode-typescript\1aa2d70a4b7295695898\tscancellation-5ec76c413cc2b074a39f.tmp* --globalPlugins typescript-styled-plugin --pluginProbeLocations c:\Users\timmi\.vscode\extensions\styled-components.vscode-styled-components-1.7.4 --locale en --noGetErrOnBackgroundUpdate --validateDefaultNpmLocation --useNodeIpc 0 100 18340 "C:\Users\timmi\AppData\Local\Programs\Microsoft VS Code\Code.exe" --ms-enable-electron-run-as-node "c:/Users/timmi/AppData/Local/Programs/Microsoft VS Code/resources/app/extensions/node_modules/typescript/lib/typingsInstaller.js" --globalTypingsCacheLocation C:/Users/timmi/AppData/Local/Microsoft/TypeScript/4.6 --enableTelemetry --typesMapLocation "c:/Users/timmi/AppData/Local/Programs/Microsoft VS Code/resources/app/extensions/node_modules/typescript/lib/typesMap.json" --validateDefaultNpmLocation 0 83 19992 "C:\Users\timmi\AppData\Local\Programs\Microsoft VS Code\Code.exe" --ms-enable-electron-run-as-node c:\Users\timmi\.vscode\extensions\formulahendry.auto-rename-tag-0.1.10\packages\server\dist\serverMain.js --node-ipc --clientProcessId=13636 0 240 14108 window (products.js - starter - Visual Studio Code) 0 75 14616 crashpad-handler 0 194 19424 window (products.js - node-express-course-main - Visual Studio Code) 0 247 19792 gpu-process 0 357 20364 extensionHost 0 279 10036 "C:\Users\timmi\AppData\Local\Programs\Microsoft VS Code\Code.exe" --ms-enable-electron-run-as-node --max-old-space-size=3072 "c:\Users\timmi\AppData\Local\Programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js" --useInferredProjectPerProjectRoot --enableTelemetry --cancellationPipeName C:\Users\timmi\AppData\Local\Temp\vscode-typescript\c7c9e88065597616262a\tscancellation-a35403c316032dc345fd.tmp* --globalPlugins typescript-styled-plugin --pluginProbeLocations c:\Users\timmi\.vscode\extensions\styled-components.vscode-styled-components-1.7.4 --locale en --noGetErrOnBackgroundUpdate --validateDefaultNpmLocation --useNodeIpc 0 101 10064 "C:\Users\timmi\AppData\Local\Programs\Microsoft VS Code\Code.exe" --ms-enable-electron-run-as-node "c:/Users/timmi/AppData/Local/Programs/Microsoft VS Code/resources/app/extensions/node_modules/typescript/lib/typingsInstaller.js" --globalTypingsCacheLocation C:/Users/timmi/AppData/Local/Microsoft/TypeScript/4.6 --enableTelemetry --typesMapLocation "c:/Users/timmi/AppData/Local/Programs/Microsoft VS Code/resources/app/extensions/node_modules/typescript/lib/typesMap.json" --validateDefaultNpmLocation 0 83 14028 "C:\Users\timmi\AppData\Local\Programs\Microsoft VS Code\Code.exe" --ms-enable-electron-run-as-node c:\Users\timmi\.vscode\extensions\formulahendry.auto-rename-tag-0.1.10\packages\server\dist\serverMain.js --node-ipc --clientProcessId=20364 0 131 17804 "C:\Users\timmi\AppData\Local\Programs\Microsoft VS Code\Code.exe" --ms-enable-electron-run-as-node --max-old-space-size=3072 "c:\Users\timmi\AppData\Local\Programs\Microsoft VS Code\resources\app\extensions\node_modules\typescript\lib\tsserver.js" --serverMode partialSemantic --useInferredProjectPerProjectRoot --disableAutomaticTypingAcquisition --cancellationPipeName C:\Users\timmi\AppData\Local\Temp\vscode-typescript\c7c9e88065597616262a\tscancellation-cc359b7c755b718549fd.tmp* --globalPlugins typescript-styled-plugin --pluginProbeLocations c:\Users\timmi\.vscode\extensions\styled-components.vscode-styled-components-1.7.4 --locale en --noGetErrOnBackgroundUpdate --validateDefaultNpmLocation --useNodeIpc 0 83 19516 "C:\Users\timmi\AppData\Local\Programs\Microsoft VS Code\Code.exe" --ms-enable-electron-run-as-node c:\Users\timmi\.vscode\extensions\dbaeumer.vscode-eslint-2.2.2\server\out\eslintServer.js --node-ipc --clientProcessId=20364 ```

Workspace Info

``` | Window (products.js - starter - Visual Studio Code) | Window (products.js - node-express-course-main - Visual Studio Code) | Folder (starter): 20 files | File types: js(8) json(3) env(1) gitignore(1) md(1) | Conf files: package.json(1) | Folder (node-express-course-main): 750 files | File types: js(365) json(57) gitignore(23) css(23) html(21) jpeg(20) | MD(14) txt(10) svg(6) png(6) | Conf files: package.json(23); ```

Extensions (30)

Extension|Author (truncated)|Version ---|---|--- vscode-tailwindcss|bra|0.8.4 bracket-pair-colorizer|Coe|1.0.62 vscode-eslint|dba|2.2.2 es7-react-js-snippets|dsz|4.4.3 gitlens|eam|12.0.6 vscode-html-css|ecm|1.12.2 prettier-vscode|esb|9.5.0 auto-rename-tag|for|0.1.10 fluent-icons|mig|0.0.17 dotenv|mik|1.0.1 python|ms-|2022.6.2 remote-containers|ms-|0.234.0 remote-ssh|ms-|0.80.0 remote-wsl|ms-|0.66.3 cpptools|ms-|1.9.8 vsliveshare|ms-|1.0.5561 vsliveshare-audio|ms-|0.1.91 indent-rainbow|ode|8.3.1 material-icon-theme|PKi|4.17.0 live-sass|rit|3.0.0 LiveServer|rit|5.7.5 autoimport|ste|1.5.4 vscode-styled-components|sty|1.7.4 sass-indented|syl|1.8.19 errorlens|use|3.5.0 highlight-matching-tag|vin|0.10.1 quokka-vscode|Wal|1.0.474 JavaScriptSnippets|xab|1.8.0 five-server|yan|0.1.4 vscode-preview-server|yui|1.3.0 (3 theme extensions excluded)

A/B Experiments

``` vsliv368:30146709 vsreu685:30147344 python383cf:30185419 vspor879:30202332 vspor708:30202333 vspor363:30204092 pythonvspyl392:30443607 pythontb:30283811 pythonptprofiler:30281270 vsdfh931:30280409 vshan820:30294714 vstes263:30335439 pythondataviewer:30285071 vscod805:30301674 pythonvspyt200:30340761 binariesv615:30325510 bridge0708:30335490 bridge0723:30353136 vsaa593:30376534 vsc1dst:30438360 pythonvs932:30410667 wslgetstarted:30449410 pythonvsnew555:30457759 vscscmwlcmt:30465135 cppdebug:30492333 vsclangdc:30486549 ```

[vscodenpa]

confidence for label javascript: 0.6. does not meet threshold

[vscodenpa]

confidence for assignee mjbvz: 0.9. does meet threshold

[vscodenpa]

confidence for label javascript: 0.6. does not meet threshold

[vscodenpa]

confidence for assignee mjbvz: 0.9. does meet threshold

[vscodenpa]

confidence for label javascript: 0.6. does not meet threshold

[vscodenpa]

confidence for assignee mjbvz: 0.9. does meet threshold

[vscodenpa]

confidence for label javascript: 0.6. does not meet threshold

[vscodenpa]

confidence for assignee mjbvz: 0.9. does meet threshold

[vscodenpa]

confidence for label javascript: 0.6. does not meet threshold

[vscodenpa]

confidence for assignee mjbvz: 0.9. does meet threshold