@thi.ng/transducers-async/mapcat.js

Async versions of various highly composable transducers, reducers and iterators

import { cat } from "./cat.js";
import { comp } from "./comp.js";
import { iterator } from "./iterator.js";
import { map } from "./map.js";
function mapcat(fn, src) {
  return src ? iterator(mapcat(fn), src) : comp(map(fn), cat());
}
export {
  mapcat
};