The markerWidth attribute represents the width of the viewport into which the <marker> is to be fitted when it is rendered according to the viewBox and preserveAspectRatio attributes.
Only one element is using this attribute: <marker>
Usage notes
| Value | <length-percentage> | <number> |
|---|---|
| Default value | 3 |
| Animatable | Yes |
<length-percentage>- This value defines either an absolute or a relative width of the marker.
Relative values refer to the width specified via theviewBoxandpreserveAspectRatioattributes. <number>- This value defines the width of the marker in the units defined by the
markerUnitsattribute.
A value of zero disables rendering of the element and negative values are an error.
Specifications
| Specification | Status | Comment |
|---|---|---|
| Scalable Vector Graphics (SVG) 2 The definition of 'markerWidth' in that specification. |
Candidate Recommendation | Allowed percentage and number values. |
| Scalable Vector Graphics (SVG) 1.1 (Second Edition) The definition of 'markerWidth' in that specification. |
Recommendation | Initial definition |
Browser compatibility
The compatibility table on this page is generated from structured data. If you'd like to contribute to the data, please check out https://github.com/mdn/browser-compat-data and send us a pull request.
| Desktop | Mobile | |||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|
markerWidth | Chrome Full support Yes | Edge Full support 12 | Firefox Full support Yes | IE Full support Yes | Opera Full support Yes | Safari Full support Yes | WebView Android Full support Yes | Chrome Android Full support Yes | Firefox Android Full support Yes | Opera Android Full support Yes | Safari iOS Full support Yes | Samsung Internet Android Full support Yes |
Legend
- Full support
- Full support