GJS parsed as JSX

[NullVoxPopuli]

I believe this'd be fixed by using content-tag

• https://github.com/typed-ember/glint/pull/655
  • (potentially) closes:
  • https://github.com/typed-ember/glint/issues/617
  • https://github.com/typed-ember/glint/issues/609
  • but (kinda) blocked on:
  • adding a transform callback function: https://github.com/embroider-build/content-tag/issues/39#issuecomment-1832443310
    • started here: https://github.com/embroider-build/content-tag/pull/29
  • or having content-tag provide char-indexes for the parse result in addition to the existing byte-indexes
    • see: https://github.com/embroider-build/content-tag/issues/45

Evidence:

[lint:types] app/templates/application.gjs:38:3 - error TS2657: JSX expressions must have one parent element.
[lint:types] 
[lint:types]  38   <template>
[lint:types]       ~~~~~~~~~~
[lint:types]  39     {{pageTitle "is Polaris ready yet?"}}
[lint:types]     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
[lint:types] ... 
[lint:types]  97 
[lint:types]     
[lint:types]  98     <Footer />
[lint:types]     ~~~~~~~~~~~~~~
[lint:types] 
[lint:types] app/templates/application.gjs:39:17 - error TS1005: ',' expected.
[lint:types] 
[lint:types] 39     {{pageTitle "is Polaris ready yet?"}}

From: https://github.com/NullVoxPopuli/is-polaris-ready-yet/blob/40e70a330dcd94110910aa4dc1b29a757e90ec90/package.json#L31