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del redundant 'then'

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Timur 2019-05-27 01:13:19 +10:00 • committed by GitHub
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2-ui/4-forms-controls/2-focus-blur/5-keyboard-mouse/solution.md
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@ -1,5 +1,5 @@
We can use `mouse.onclick` to handle the click and make the mouse "moveable" with `position:fixed`, then then `mouse.onkeydown` to handle arrow keys.
We can use `mouse.onclick` to handle the click and make the mouse "moveable" with `position:fixed`, then `mouse.onkeydown` to handle arrow keys.
The only pitfall is that `keydown` only triggers on elements with focus. So we need to add `tabindex` to the element. As we're forbidden to change HTML, we can use `mouse.tabIndex` property for that.