Function zoomLinear

docs/app/js/sanddance-app.js:106712–106714

(domain, anchor, scale)

    ];
}
function zoomLinear(domain, anchor, scale) {
    return zoom(domain, anchor, scale, toNumber, identity);
}
function zoomLog(domain, anchor, scale) {
    const sign = Math.sign(domain[0]);
    return zoom(domain, anchor, scale, log(sign), exp(sign));