[html] Javascript intellisense in inline scripts from external references

[jaa1982]

This request is to provide intellisense capabilities for referenced script tags on inline javascript, for example:

<script src="myJs.js">  
<script>
   myJs.IntellisenseGoesHere
</script>

Ideally typings files are also supported for an even better experience

I could not find an open issue on this so per @aeschli 's comment on the last ticket related to this #15377 , I am creating a new feature request here

[egamma]

// fyi @aeschli

[prayaggandhi1080]

This is a much-desired feature. It will be great if VS code team can address this sooner rather than later. Will help a great deal in improving productivity.

[sandipsoni]

I understand we had this feature prior to adoption of the Salse engine . I love the improved experience while working in .js files, however for those cases where I can't separate my js from my html, it's been disappointing not to have the same experience. +10 for this

[josentiago]

Actually this is how I have been working on visual studio and it has been converted in a primary need to me. It will be great if this is implemented here too.

[edgarrriojas]

It would be very useful the level of organization and integration that would offer this feature on VS Code. I hope it can be added soon.

[Thaina]

I wish we could just use jshint and d.ts jsdoc commenting in inline script block

[albertosantini]

There is also the (related) error [js] Cannot find name... when using external global references not inline.

<script src="declaring-global-foo.js">  
<script src="using-foo.js">  

It is not about the linting, it is about the js checking.

The only workaround is filling accordingly global.d.ts.

My proposal is using the type definitions of the lib, if it is listed in package.json.