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import { map } from './map'import { mergeAll } from './mergeAll'import { ok } from './ok'import { type } from './type'
export function mapToObject(fn, list){  if (arguments.length === 1){    return listHolder => mapToObject(fn, listHolder)  }  ok(type(fn), type(list))('Function', 'Array')
  return mergeAll(map(fn, list))}