Selection: extend() method

{{ ApiRef("DOM") }}

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

extend(node)
extend(node, offset)

Parameters

• node
  • : The node within which the focus will be moved.
• offset {{optional_inline}}
  • : The offset position within node where the focus will be moved to. If not specified, the default value 0 is used.

Return value

None ({{jsxref("undefined")}}).

Specifications

{{Specifications}}

Browser compatibility

{{Compat}}

See also

• {{domxref("Selection")}}, the interface it belongs to.