Function parseScope

docs/app/js/sanddance-app.js:149330–149344

(spec, scope, preprocessed)

    return encode;
}
function parseScope(spec, scope, preprocessed) {
    const signals = (0, _vegaUtil.array)(spec.signals), scales = (0, _vegaUtil.array)(spec.scales); // parse signal definitions, if not already preprocessed
    if (!preprocessed) signals.forEach((_)=>parseSignal(_, scope)); // parse cartographic projection definitions
    (0, _vegaUtil.array)(spec.projections).forEach((_)=>parseProjection(_, scope)); // initialize scale references
    scales.forEach((_)=>initScale(_, scope)); // parse data sources
    (0, _vegaUtil.array)(spec.data).forEach((_)=>parseData(_, scope)); // parse scale definitions
    scales.forEach((_)=>parseScale(_, scope)); // parse signal updates
    (preprocessed || signals).forEach((_)=>parseSignalUpdates(_, scope)); // parse axis definitions
    (0, _vegaUtil.array)(spec.axes).forEach((_)=>parseAxis(_, scope)); // parse mark definitions
    (0, _vegaUtil.array)(spec.marks).forEach((_)=>parseMark(_, scope)); // parse legend definitions
    (0, _vegaUtil.array)(spec.legends).forEach((_)=>parseLegend(_, scope)); // parse title, if defined
    if (spec.title) parseTitle(spec.title, scope); // parse collected lambda (anonymous) expressions
    scope.parseLambdas();
    return scope;
}
const rootEncode = (spec)=>extendEncode({
        enter: {
            x: {