Jsfiddle js panel size stuck! How to reset it?

Question

The image says everything I think:

Drag and drop to resize js / html panels disappeared and js panel is too small! The big problem is that this problem persists after restarting my browser, clearing the cache and deleting cookies. How can I reset so that I can use jsfiddle again?

Answer 1

Run Layout.setWindowSizes(null) from the console

https://github.com/jsfiddle/jsfiddle-issues/issues/493

Answer 2

As of December 6, 2018, the current answer to this question no longer works due to the rewriting of the JsFiddle site, which occurred somewhere in June / July 2018.

1. Press F12 to open DevTools (Chrome) or Debugger (Firefox, Edge).
2. Go to the "Application" in Chrome DevTools or "Storage in Firefox / Edge Debugger".
3. Search for Local Storage.
4. Find the site www.jsfiddle.net.
5. Delete any records / keys designated as grid_*-split-sizes (e.g. grid_1-split-sizes , grid_2-split-sizes , grid_3-split-sizes ).
6. Refresh jsfiddle.net webpage.

Source: https://github.com/jsfiddle/jsfiddle-issues/issues/1151