Selection.extend()

Experimental

This is an experimental technology
Check the Browser compatibility table carefully before using this in production.

The Selection.extend() method moves the focus of the selection to a specified point. The anchor of the selection does not move. The selection will be from the anchor to the new focus, regardless of direction.

Syntax

sel.extend(node, offset)

Parameters

node
The node within which the focus will be moved.
offset Optional
The offset position within node where the focus will be moved to. If not specified, the default value 0 is used.

Specifications

Specification
Selection API
# dom-selection-extend

Browser compatibility

BCD tables only load in the browser

See also