dom.getSelection() and then passing the return value to dom.offsetsToNode().
| Availability | 3.0 |
| Description | Gets the selected node. This function is equivalent to calling dom.getSelection() and then passing the return value to dom.offsetsToNode(). |
| Arguments | None. |
| Returns | The tag, text, or comment object that completely contains the specified range of characters. |
| Enabler | None. |
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