12345678910111213141516171819202122232425262728293031323334
import {_isArray} from './_internals/_isArray'import {filter} from './filter'import {mapAsync} from './mapAsync'
export function filterAsyncFn(predicate, listOrObject) {  return new Promise((resolve, reject) => {    mapAsync(predicate, listOrObject)      .then(predicateResult => {        if (_isArray(predicateResult)) {          const filtered = listOrObject.filter((_, i) => predicateResult[i])
          return resolve(filtered)        }        const filtered = filter(          (_, prop) => predicateResult[prop],          listOrObject        )
        return resolve(filtered)      })      .catch(reject)  })}
export function filterAsync(predicate, listOrObject) {  if (arguments.length === 1) {    return async _listOrObject => filterAsyncFn(predicate, _listOrObject)  }
  return new Promise((resolve, reject) => {    filterAsyncFn(predicate, listOrObject).then(resolve).catch(reject)  })}