@cainiaofe/cn-ui-charts/es/common/util/algorithm.js

菜鸟图表组件

import { isArrayNotEmpty } from "./util";
function calculatePercent(key, item, data) {
  if (key) {
    var temp = item[key] || '';
    if (typeof temp === 'number') {
      var total = 0;
      if (isArrayNotEmpty(data)) {
        data.forEach(function (item2) {
          if (typeof item2[key] === "number") {
            total += item2[key];
          }
        });
      }
      return (temp / total * 100).toFixed(2) + "%";
    }
  }
  return '';
}
export { calculatePercent };