Function value

docs/app/js/sanddance-app.js:122247–122249

(value4, dflt)

    context25.globalCompositeOperation = item.blend || "source-over";
}
function value(value4, dflt) {
    return value4 == null ? dflt : value4;
}
function addStops(gradient2, stops) {
    const n = stops.length;
    for(let i = 0; i < n; ++i)gradient2.addColorStop(stops[i].offset, stops[i].color);