@antv/f2/lib/deps/d3-hierarchy/src/array.js

Charts for mobile visualization.

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = _default;
exports.shuffle = shuffle;
var _typeof2 = _interopRequireDefault(require("@babel/runtime/helpers/typeof"));
function _default(x) {
  return (0, _typeof2.default)(x) === "object" && "length" in x ? x // Array, TypedArray, NodeList, array-like
  : Array.from(x); // Map, Set, iterable, string, or anything else
}
function shuffle(array) {
  var m = array.length,
    t,
    i;
  while (m) {
    i = Math.random() * m-- | 0;
    t = array[m];
    array[m] = array[i];
    array[i] = t;
  }
  return array;
}