A Youtube bug disables the space key shortcut, which often happens when you change windows and return to Youtube, often with the ALT + TAB shortcut. This script ensures that the spacebar PAUSE / PLAY shortcut works correctly.
这些是代码更新过的版本。 显示所有版本
Fixes the spacebar trigger when typing on the searchbar on in the comments
Added search bar exception, so it doesn't intercept spacebar when writing in it.
As Youtube is a single page application and as it had some updates lately, the script didn't work (anymore), I updated it and it should work just fine now
