@1771technologies/lytenyte-pro/dist/row-data-source-client/tree/evaluator-aggregation.js

Blazingly fast headless React data grid with 100s of features.

export function aggregationEvaluator(agg, data) {
    const result = {};
    for (let i = 0; i < agg.length; i++) {
        const a = agg[i];
        result[a.name] = a.fn(data);
    }
    return result;
}