3 ms·
Interesting. I write TypeScript in PyCharm and I get feedback as soon as I write (PyCharm performs save automatically). I don't know how they implemented it tha
by elbear 8y ago
Interesting. I write TypeScript in PyCharm and I get feedback as soon as I write (PyCharm performs save automatically). I don't know how they implemented it that it's so fast.
- komon 8y agoWell, PyCharm is already doing a lot of parsing for syntax highlighting and autocompletion and other goodies. They're checker implementation probably just takes the AST PyCharm already has available to it, which saves the round-trip of saving to a file and having an outside checker open and re-parse the file.