Implement language server

[octref]

• Use https://github.com/Microsoft/vscode-languageserver-node-example as a base
• Update deps to use TS^2.0.3
• Move /extensions/html to node example

[stackia]

非常期待！

[octref]

Related upstream issue: microsoft/vscode#15377

[octref]

Released 0.2 which adapted VSCode's html extension into a language server for Vue.

IntelliSense is now available to html/css/js/scss/less.

[fallenleavesguy]

How about ts in <script lang="typescript">?

[octref]

@yeluoqiuzhi I don't think there is a standard way yet to use TS with Vue Single File Component.

[fallenleavesguy]

yeah, so that we use seperated file, instead of Single file Component.
Just like vue-class-component

[octref]

Aren't that just a TS file, where you don't even need <script lang="typescript">?

[fallenleavesguy]

I want to write typescript in a Single File Component. Just use vue-ts-loader

[octref]

I want to build better support for html/js/css/scss first, as these are the most popular ones.

The project you pointed to seems experimental. I won't spend time building support for it unless it gains traction.

[octref]

@yeluoqiuzhi TS syntax highlighting is added, see #19. I'll see if I can do intelliSense later.