🐛 unexpected errors with svelte snippet

[nik-webdevelop]

Environment information

CLI:
  Version:                      2.3.8
  Color support:                true

Platform:
  CPU Architecture:             x86_64
  OS:                           windows

Environment:
  BIOME_LOG_PATH:               unset
  BIOME_LOG_PREFIX_NAME:        unset
  BIOME_CONFIG_PATH:            unset
  BIOME_THREADS:                unset
  NO_COLOR:                     unset
  TERM:                         xterm-256color
  JS_RUNTIME_VERSION:           v22.16.0
  JS_RUNTIME_NAME:              node
  NODE_PACKAGE_MANAGER:         unset

Biome Configuration:
  Status:                       Loaded successfully
  Path:                         biome.json
  Formatter enabled:            true
  Linter enabled:               true
  Assist enabled:               true
  VCS enabled:                  true

Workspace:
  Open Documents:               0

What happened?

Playground

I have a couple of ui components (similar to the playground one) generated by shadcn-svelte.

#snippet has Unexpected value or character error.

Turning Experimental HTML-ish full support off results in more errors.

Expected result

No errors

Code of Conduct

• I agree to follow Biome's Code of Conduct

[dyc3]

Thank you! This is actually a really great reproduction that might be related to some of the IDE bug reports we've been seeing.

1. Open the playground linked here
2. Toggle off "Experimental HTML-ish full support" in the playground settings
3. See a bunch of errors with flagging ranges that don't make sense