Webpages spam console with errors when typing code.

If a user is writing any JS code, they are spammed in the console about their "error" instead of the program waiting for the errors to be resolved

Start by reproducing the issue in the browser-based live coding environment while typing incomplete JavaScript and observing the console. Trace where typing-time errors are reported; done means the page no longer repeatedly spams the console while code is being edited, while still reporting errors once the code is resolved.

Written by the indexing model from the issue text.