element-plus/lib/components/cascader-panel/src/utils.js

A Component Library for Vue 3

'use strict';

Object.defineProperty(exports, '__esModule', { value: true });

var aria = require('../../../utils/dom/aria.js');

const getMenuIndex = (el) => {
  if (!el)
    return 0;
  const pieces = el.id.split("-");
  return Number(pieces[pieces.length - 2]);
};
const checkNode = (el) => {
  if (!el)
    return;
  const input = el.querySelector("input");
  if (input) {
    input.click();
  } else if (aria.isLeaf(el)) {
    el.click();
  }
};
const sortByOriginalOrder = (oldNodes, newNodes) => {
  const newNodesCopy = newNodes.slice(0);
  const newIds = newNodesCopy.map((node) => node.uid);
  const res = oldNodes.reduce((acc, item) => {
    const index = newIds.indexOf(item.uid);
    if (index > -1) {
      acc.push(item);
      newNodesCopy.splice(index, 1);
      newIds.splice(index, 1);
    }
    return acc;
  }, []);
  res.push(...newNodesCopy);
  return res;
};

exports.checkNode = checkNode;
exports.getMenuIndex = getMenuIndex;
exports.sortByOriginalOrder = sortByOriginalOrder;
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