23 lines
589 B
JavaScript
23 lines
589 B
JavaScript
/**
|
|
* Encode SVG for use in url()
|
|
*
|
|
* Short alternative to encodeURIComponent() that encodes only stuff used in SVG, generating
|
|
* smaller code.
|
|
*/
|
|
function encodeSVGforURL(svg) {
|
|
return svg.replace(/"/g, "'").replace(/%/g, "%25").replace(/#/g, "%23").replace(/</g, "%3C").replace(/>/g, "%3E").replace(/\s+/g, " ");
|
|
}
|
|
/**
|
|
* Generate data: URL from SVG
|
|
*/
|
|
function svgToData(svg) {
|
|
return "data:image/svg+xml," + encodeSVGforURL(svg);
|
|
}
|
|
/**
|
|
* Generate url() from SVG
|
|
*/
|
|
function svgToURL(svg) {
|
|
return "url(\"" + svgToData(svg) + "\")";
|
|
}
|
|
|
|
export { encodeSVGforURL, svgToData, svgToURL }; |