ZVON > References > SVG 1.1 Reference
Attribute: externalResourcesRequired
Parents: | svg | g | defs | symbol | use | switch | image | path | rect | circle | line | ellipse | polyline | polygon | text | tspan | tref | textPath | altGlyph | marker | linearGradient | radialGradient | pattern | clipPath | mask | filter | feImage | cursor | a | view | script | set | animateMotion | animateTransform | font | foreignObject |
Value: false | true