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Ilya Kantor 2017-03-21 14:41:49 +03:00
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commit ab9ab64bd5
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2-ui/2-events/03-event-delegation/2-sliding-tree/solution.md Normal file
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The solution has two parts.
1. Wrap every tree node title into `<span>`. Then we can CSS-style them on `:hover` and handle clicks exactly on text, because `<span>` width is exactly the text width (unlike without it).
2. Set a handler to the `tree` root node and handle clicks on that `<span>` titles.