Add missing recovery code

[hjdivad]

In TypeScript 3.8 there exists a recovery code 1007 for missing braces, which is used for expressions such as:

  async function main() {

Add this code to RECOVERY_CODES to improve the interactive (REPL) experience.

[hjdivad]

I've tested this locally and confirmed this works.

Are there existing tests for RECOVERY_CODES I should be updating? I hadn't noticed any in a cursory look.

[hjdivad]

Test failure is not introduced by this pr: it's the same as in master

[cspotcode]

@hjdivad was this causing you problems using the latest version of ts-node? I did a test, and ts-node already handles the example you provided.

$ npm install ts-node@latest typescript@latest
$ yarn ts-node -vv
ts-node v8.8.2
node v13.8.0
compiler v3.8.3
Done in 0.33s.
$ yarn ts-node
$ /d/Personal-dev/@TypeStrong/ts-node-repros/node_modules/.bin/ts-node
> async function main() {
... }
> 

It shows me the ellipsis correctly, allowing me to finish typing the function body.

[hjdivad]

@cspotcode hmm the versions look the same as what I was doing, except that I was using node 12.16.1.

I'll take a look tonight or tomorrow and see if I've got something weird in my project or if I can create a minimal reproduction

[cspotcode]

@hjdivad thank you, a reproduction would be great. This seems like a simple enough thing to merge, but I still need to understand what problem it fixes.

[hjdivad]

@cspotcode looks like I was mistaken. Thanks for making me double-check 😄

I was re-evaluating a file a few times and re-defining a function. The 1007 error was showing up but it was one among several; the real fix was ts-node -D 2393 (ie ignore duplicate function declaration).

Cheers