Custom tags intellisense for local files

[rohit-gohri]

• I have searched through existing issues
• I have read through docs
• I have read FAQ

Info

• Platform: Linux (Ubuntu 16.04)
• Vetur version: 0.21.1
• VS Code version: 1.36.1

Problem

I found that there is no (documented) way to specify a tags.json and attributes.json file for custom-tags in one's own project, that are not in any dependency.

I only found https://vuejs.github.io/vetur/framework.html#custom-tags-attributes. But that is only for modules being published on npm and being used as a dependency. What about custom-tags in own project?

I tried adding a "vetur" key to my project and adding corresponding files, but it didn't pick anything up.

I think this should be trivial to implement as the major work is already done.

[phiter]

This functionality also has no proper documentation whatsoever.

I could only have an idea of what is possible by looking at other framework implementations.

It shouldn't be that hard to make a table with the available options for both tags and attributes.

[rchl]

I see that PR adds an example for tags.json. It would be also nice to provide an example for attributes.json.

[octref]

@rchl I plan to have a more comprehensive doc for the format in by next release. I'll fix #1757 with it. Please subscribe to that issue.
It'll be similar to https://github.com/microsoft/vscode-html-languageservice/blob/master/docs/customData.md