The collapsed read-only property of the AbstractRange interface returns true if the range's start position and end position are the same.


var isCollapsed = range.collapsed


A Boolean value which is true if the range is collapsed. A collapsed range is one in which the start and end positions are the same, resulting in a zero-character-long range..


Specification Status Comment
The definition of 'collapsed' in that specification.
Living Standard
Static Range
The definition of 'collapsed' in that specification.
Editor's Draft Initial definition.

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