Method: Text.splitText()

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The splitText() method breaks the node into two nodes at the specified offset location.

Text.splitText( offset )

Parameter	Type	Description
`offset`	long	The offset position at which to split the text.

Returns the second half of the text as a new Text node, which is automatically added to the DOM tree adjacent to the original Text node.

Exception	Description
`INDEX_SIZE_ERR`	This error is thrown if `offset` is negative, or is greater than the number of 16-bit units in the data.
`NO_MODIFICATION_ALLOWED_ERR`	This error is thrown if the `Node` is read only.