The SVGNumber interface corresponds to the <number> basic data type.
An SVGNumber object can be designated as read only, which means that attempts to modify the object will result in an exception being thrown.
SVGNumber.valueNote: If the SVGNumber is read-only, a DOMException with the code NO_MODIFICATION_ALLOWED_ERR is raised on an attempt to change the value.
This interface doesn't provide any specific methods.
| Specification | Status | Comment |
|---|---|---|
| Scalable Vector Graphics (SVG) 2 The definition of 'SVGNumber' in that specification. | Candidate Recommendation | No change |
| Scalable Vector Graphics (SVG) 1.1 (Second Edition) The definition of 'SVGNumber' in that specification. | Recommendation | Initial definition |
| Feature | Chrome | Edge | Firefox (Gecko) | Internet Explorer | Opera | Safari (WebKit) |
|---|---|---|---|---|---|---|
| Basic support | ? | (Yes) | ? | ? | ? | ? |
| Feature | Android | Edge | Firefox Mobile (Gecko) | IE Mobile | Opera Mobile | Safari Mobile |
|---|---|---|---|---|---|---|
| Basic support | No support | (Yes) | ? | ? | ? | ? |
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https://developer.mozilla.org/en-US/docs/Web/API/SVGNumber