windows bat file syntax highlighting problem

[kokutoukiritsugu]

Type: Bug

windows batch:

if not %errorlevel%==0 echo error!!! & echo; & exit /b
if not %errorlevel%==0 echo error!!! && echo; && exit /b
if not %errorlevel%==0 echo error!!! || echo; || exit /b

the second "echo" and "exit" command not highlighting

VS Code version: Code 1.74.2 (e8a3071, 2022-12-20T10:29:14.590Z)
OS version: Windows_NT x64 10.0.22621
Modes:
Sandboxed: No

System Info

Item	Value
CPUs	AMD Ryzen 5 5600X 6-Core Processor (12 x 3700)
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 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 webgpu: disabled_off
Load (avg)	undefined
Memory (System)	15.93GB (2.93GB free)
Process Argv	K:\EasyU\driver\_common_printer_add.bat --crash-reporter-id bbaba037-8e76-4429-9304-78de16cb0895
Screen Reader	no
VM	0%

Extensions (34)

Extension	Author (truncated)	Version
ZwLisp	Zws	1.0.8
maxscript	And	0.0.2
bat-snippets	bat	0.2.0
auto-align	bla	0.0.13
prettier-toml	bod	0.1.0
vscode-better-align	cho	1.3.1
xml	Dot	2.5.1
vscode-glsllint	dto	1.8.0
shell-format	fox	7.2.2
reg	ion	1.1.0
columnpaste	joh	0.0.7
vscode-smart-column-indenter	lmc	0.0.13
auto-build	mar	2.1.45
clang-format	mjo	1.10.0
vscode-language-pack-zh-hans	MS-	1.74.12140931
csharp	ms-	1.25.2
isort	ms-	2022.8.0
python	ms-	2022.20.1
vscode-pylance	ms-	2022.12.20
jupyter	ms-	2022.11.1003412109
jupyter-keymap	ms-	1.0.0
jupyter-renderers	ms-	1.0.12
vscode-jupyter-cell-tags	ms-	0.1.6
vscode-jupyter-slideshow	ms-	0.1.5
cpptools	ms-	1.13.8
powershell	ms-	2022.12.1
platformio-ide	pla	2.5.5
vscode-xml	red	0.23.0
vscode-yaml	red	1.10.1
vscode-vba	ser	0.8.0
shader	sle	1.1.5
sq	sq	0.0.1
even-better-toml	tam	0.19.0
clang-format	xav	1.9.0

A/B Experiments

vsliv368cf:30146710
vsreu685:30147344
python383cf:30185419
vspor879:30202332
vspor708:30202333
vspor363:30204092
vswsl492:30256859
vstes627:30244334
vslsvsres303:30308271
pythonvspyl392:30443607
vserr242:30382549
pythontb:30283811
vsjup518:30340749
pythonptprofiler:30281270
vshan820:30294714
vstes263:30335439
pythondataviewer:30285071
vscod805:30301674
binariesv615:30325510
bridge0708:30335490
bridge0723:30353136
cmake_vspar411:30581797
vsaa593:30376534
pythonvs932:30410667
cppdebug:30492333
vsclangdc:30486549
c4g48928:30535728
dsvsc012cf:30540253
azure-dev_surveyone:30548225
pyindex848:30577860
nodejswelcome1cf:30587006
2e4cg342:30602488
3d0df643:30613357
89544117:30613380
fim-prod:30623723

[kokutoukiritsugu]

another problem:
echo new line:

echo,
echo;
echo(
echo/
echo+
echo=
echo.
echo\
echo:

only two of then highlighting

https://stackoverflow.com/a/6379940

[alexr00]

Copied to upstream repo: mmims/language-batchfile#39