Add "Missing features" link to feature support table

Author: ark120202

docs/caveats.md

@@ -4,31 +4,18 @@ title: Caveats
 
 ## Feature support
 
-| Feature               | Lua 5.1 | Lua 5.2 | Lua 5.3 | LuaJIT |
-| --------------------- | :-----: | :-----: | :-----: | :----: |
-| (Everything else)     |   ✔️    |   ✔️    |   ✔️    |   ✔️   |
-| [Bitwise operators]   |   ❌    |   ✔️    |   ✔️    |   ✔️   |
-| [Switch statement]    |   ❌    |   ✔️    |   ✔️    |   ✔️   |
-| [`continue`]          |   ❌    |   ✔️    |   ✔️    |   ✔️   |
-| [`Promise`]           |   ❌    |   ❌    |   ❌    |   ❌   |
-| [`async`] / [`await`] |   ❌    |   ❌    |   ❌    |   ❌   |
-| [Regular Expressions] |   ❌    |   ❌    |   ❌    |   ❌   |
-| [Optional Chaining]   |   ❌    |   ❌    |   ❌    |   ❌   |
-| [Nullish Coalescing]  |   ❌    |   ❌    |   ❌    |   ❌   |
-| [Private Fields]      |   ❌    |   ❌    |   ❌    |   ❌   |
-| [JSX]                 |   ❌    |   ❌    |   ❌    |   ❌   |
-
+| Feature             | Lua 5.1 | Lua 5.2 | Lua 5.3 | LuaJIT |
+| ------------------- | :-----: | :-----: | :-----: | :----: |
+| [Missing features]  |   ❌    |   ❌    |   ❌    |   ❌   |
+| [Bitwise operators] |   ❌    |   ✔️    |   ✔️    |   ✔️   |
+| [Switch statement]  |   ❌    |   ✔️    |   ✔️    |   ✔️   |
+| [`continue`]        |   ❌    |   ✔️    |   ✔️    |   ✔️   |
+| (everything else)   |   ✔️    |   ✔️    |   ✔️    |   ✔️   |
+
+[missing features]: https://github.com/TypeScriptToLua/TypeScriptToLua/issues?q=is%3Aissue+is%3Aopen+sort%3Aupdated-desc+label%3A%22missing+feature%22
 [bitwise operators]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Bitwise_Operators
 [switch statement]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/switch
 [`continue`]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/continue
-[`promise`]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise
-[`async`]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Statements/async_function
-[`await`]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/await
-[regular expressions]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Guide/Regular_Expressions
-[optional chaining]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Optional_chaining
-[nullish coalescing]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/Nullish_coalescing_operator
-[private fields]: https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Classes/Class_fields#Private_fields
-[jsx]: https://www.typescriptlang.org/docs/handbook/jsx.html
 
 ## Differences from JavaScript