text: /// <reference lib="dom" />
  import defaultSource from "./defaultSource.js";
  import irwinHall from "./irwinHall.js";
  
  export default (function sourceRandomBates(source) {
    var I = irwinHall.source(source);
  
    function randomBates(n) {
      // use limiting distribution at n === 0
      if ((n = +n) === 0) return source;
      var randomIrwinHall = I(n);
      return function () {
        return randomIrwinHall() / n;
      };
    }
  
    randomBates.source = sourceRandomBates;
  
    return randomBates;
  })(defaultSource);
  