collapsed property

Retrieves whether a range is collapsed or empty.

Syntax

Property values

Type: Boolean

false (false)

Default. The range is not collapsed.

true (true)

The range is collapsed.

Standards information

• Document Object Model (DOM) Level 2 Traversal and Range Specification, Section 2.13

Remarks

A collapsed range has its start and end boundary points set to the same value, rendering it empty.

See also

Range

collapse