两颗树的最小距离 about simple-virtual-dom HOT 3 CLOSED

  var el1 = el('div', {'id': 'container'}, [el('ul'), el('li', {key: 'uid1'}, ['1'])])
  var el2 = el('div', {'id': 'container'}, [el('ul'), el('li', {key: 'uid2'}, ['2']), el('li', {key: 'uid1'}, ['1'])])
  var d = diff(el1, el2)
  console.log(JSON.stringify(d))

{
   "0":[
      {
         "type":1,
         "moves":[
            {
               "index":1,
               "item":{
                  "tagName":"li",
                  "props":{
                     "key":"uid2"
                  },
                  "children":[
                     "2"
                  ],
                  "key":"uid2",
                  "count":1
               },
               "type":1
            }
         ]
      }
   ]
}