[Typescript] Syntax highlighting is broken for extends typeof in generic type index #870
Description
Issue Type: Bug
const a = [1]
type Test<A> = {
2: 2;
3: 3;
}[A extends typeof a ? 2 : 3];After that syntax highlighting is broken down the file:
VS Code version: Code 1.55.0 (c185983a683d14c396952dd432459097bc7f757f, 2021-03-30T16:02:21.560Z)
OS version: Linux x64 5.11.11-arch1-1
System Info
| Item | Value |
|---|---|
| CPUs | Intel(R) Core(TM) i7-8665U CPU @ 1.90GHz (8 x 2100) |
| GPU Status | 2d_canvas: enabled gpu_compositing: enabled multiple_raster_threads: enabled_on oop_rasterization: disabled_off opengl: enabled_on protected_video_decode: unavailable_off rasterization: disabled_software skia_renderer: enabled_on video_decode: disabled_software vulkan: disabled_off webgl: enabled webgl2: enabled |
| Load (avg) | 1, 1, 1 |
| Memory (System) | 31.02GB (19.79GB free) |
| Process Argv | . --no-sandbox |
| Screen Reader | no |
| VM | 0% |
| DESKTOP_SESSION | undefined |
| XDG_CURRENT_DESKTOP | GNOME |
| XDG_SESSION_DESKTOP | undefined |
| XDG_SESSION_TYPE | tty |
Extensions (19)
| Extension | Author (truncated) | Version |
|---|---|---|
| lit-html | bie | 1.11.1 |
| better-toml | bun | 0.3.2 |
| mustache | daw | 1.1.1 |
| vscode-eslint | dba | 2.1.19 |
| gitlens | eam | 11.4.0 |
| EditorConfig | Edi | 0.16.4 |
| RunOnSave | eme | 0.2.0 |
| terraform | has | 2.9.1 |
| plantuml | jeb | 2.14.5 |
| better-shellscript-syntax | jef | 1.1.0 |
| vscode-phpfmt | kok | 1.0.30 |
| theme-monokai-pro-vscode | mon | 1.1.19 |
| gitlink | qez | 0.6.1 |
| rust | rus | 0.7.8 |
| vscode-fileutils | sle | 3.4.5 |
| code-spell-checker | str | 1.10.2 |
| vcl | tho | 0.1.2 |
| shellcheck | tim | 0.14.0 |
| vscode-lldb | vad | 1.6.1 |