Languages plugin with empty result

[lowlighter]

Ref: #511

Seems in some case the languages plugin returns an empty result

Need to investigate

[Nixinova]

Copying the relevent comments:

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@Nixinova #511 (comment)

Hm, this merge seems to have broken the languages plugin, await linguist(path) returns nothing:

I don't see where this would have broken, though, since it seems to be working perfectly fine for me, even when using a Linux subsystem:

🤔 🤔

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@lowlighter #511 (comment)

I don't think it's globally broken, mine still seems to be up (it was refreshed 2h ago)

Will try to investigate about it later 👍

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@Nixinova #511 (comment)

Huh, this is weird.

#502 also doesn't appear, double weird...

[Nixinova]

Seems to be an independent issue, Nixinova/Nixinova@d3719c3 was generated with e3cd805 (Aug 26) which was working prior.

[Nixinova]

Also typo in issue title: 'Langage'

[Nixinova]

Now crashes with TypeError: Cannot read property 'length' of undefined at file:///metrics/source/plugins/languages/analyzers.mjs:81:34

[lowlighter]

Seems to be an independent issue, Nixinova/Nixinova@d3719c3 was generated with e3cd805 (Aug 26) which was working prior.

The latter seems to be caused because of how paths were reported (not sure whether it's git or linguist which changed), but one was absolute and the other relative to the repository. Also on windows the paths used partially \\ instead of /

Now crashes with TypeError: Cannot read property 'length' of undefined at file:///metrics/source/plugins/languages/analyzers.mjs:81:34

This was introduced because of #517, but should be fix now 👍

[Milo123459]

Still getting this issue: https://github.com/Milo123459/Milo123459/runs/3527913159?check_suite_focus=true

I had 18 emails.. 😆

[Nixinova]

I've got a fix for that crash coming up

[Milo123459]

I've got a fix for that crash coming up

Woo! Can't wait. Currently had to switch to latest branch to suppress emails. :(

[thib3113]

The PR seems to doesn't resolve the problem :

file:///metrics/source/plugins/languages/analyzers.mjs:172
            if (!categories.includes(languageResults[lang].type))
                                                           ^

TypeError: Cannot read property 'type' of undefined
    at Interface.stdout (file:///metrics/source/plugins/languages/analyzers.mjs:172:60)
    at Interface.emit (node:events:394:28)
    at Interface._onLine (node:readline:487:10)
    at Interface._normalWrite (node:readline:661:12)
    at Socket.ondata (node:readline:269:10)
    at Socket.emit (node:events:394:28)
    at addChunk (node:internal/streams/readable:315:12)
    at readableAddChunk (node:internal/streams/readable:289:9)
    at Socket.Readable.push (node:internal/streams/readable:228:10)
    at Pipe.onStreamRead (node:internal/stream_base_commons:199:23)