Function createMeasure

docs/app/js/sanddance-app.js:115915–115917

(op, name)

    AggregateOps[key] = measure(key, AggregateOps[key]);
});
function createMeasure(op, name) {
    return AggregateOps[op](name);
}
function compareIndex(a, b) {
    return a.idx - b.idx;
}