DOMText::splitText

Breaks this node into two nodes at the specified offset

&reftitle.description; public `DOMText` `DOMText::splitText` `int` `offset`

Breaks this node into two nodes at the specified `offset`, keeping both in the tree as siblings.

After being split, this node will contain all the content up to the `offset`. If the original node had a parent node, the new node is inserted as the next sibling of the original node. When the `offset` is equal to the length of this node, the new node has no data.

&reftitle.parameters;

`offset`

- The offset at which to split, starting from 0.

&reftitle.returnvalues;

The new node of the same type, which contains all the content at and after the `offset`.