@data-ui/xy-chart/lib/utils/drag/util/raise.js

A package of charts with standard x- and y- axes. https://williaster.github.io/data-ui

"use strict";

exports.__esModule = true;
exports.default = raise;

function raise(items, raiseIndex) {
  var array = items.slice();
  var lastIndex = array.length - 1;
  var raiseItem = array.splice(raiseIndex, 1)[0];
  array.splice(lastIndex, 0, raiseItem);
  return array;
}