Atom ide-typescript slow auto-complete results about atom-languageclient HOT 8 CLOSED

Can you open the debug window and enter

atom.config.set('core.debugLSP', true)

If you then restart you should see a lot of debugging information including messages sent and received. It would be interesting to know if there is a delay between prompting for autocomplete and sending the message (unlikely) or getting the result back from the language server (I suspect it is this)

from atom-languageclient.

from atom-languageclient.

Here are the results I got when I tried to define a simple object called foo with 3 keys, 2 of them functions, one a string.

TypeScript (SourceGraph) rpc.sendRequest textDocument/completion received (67131ms)

from atom-languageclient.

Hmm, I wonder if there is weirdness with editing a document that is not saved, that's causing the time to completion to increase.

I typed foo., nothing appeared. I then saved the document, and put the cursor right at the dot and triggered a suggestion, and immediately got the results.

If i start a new line, and destroy that test then try to type as if I was writing a function, when I trigger a suggestion, no results take place, and finally I get a suggestions but of everything even items not relating to my object.

from atom-languageclient.

This sounds like an issue inside the language server - perhaps try opening the project in VSCode with the SourceGraph TypeScript plugin and see if it repos there? If not then it could well be because our usage pattern is slightly different and we'll have to dig down more.

from atom-languageclient.

Thank you, I will do that now.

from atom-languageclient.

Assuming this is the correct plugin https://marketplace.visualstudio.com/items?itemName=sourcegraph.javascript-typescript

yes there is a slight delay, but not as long as the one in atom.

from atom-languageclient.

Let's carry the discussion on over at the atom/ide-typescript#1 issue you created (sorry I didn't respond there, didn't get auto-added to the notifications). That way when I contact the SouceGraph team it will make sense.

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