w property holds the point's perspective value, w, for a point in space.
var perspective = DOMPoint.w;
A double-precision floating-point value indicating the w perspective value for the point. This value is unrestricted, meaning that it is allowed to be infinite or invalid (that is, its value may be
±Infinity). The default is 1.0.
|Geometry Interfaces Module Level 1
The definition of 'w' in that specification.
|Candidate Recommendation||Initial definition|
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