arquero/dist/types/verbs/lookup.d.ts

Query processing and transformation of array-backed data tables.

export function lookup(tableL: any, tableR: any, on: any, ...values: any[]): any;
export function _lookup(tableL: any, tableR: any, [keyL, keyR]: [any, any], { names, exprs, ops }: {
    names: any;
    exprs: any;
    ops?: any[];
}): any;