分类：json合并

2020
10-10

js操作两个json数组合并、去重，以及删除某一项元素

两个json数组合并去重，以及删除某一项元素letha=[{id:'H',name:'3'},{id:'A',name:'6'},{id:'B',name:'14'},{id:'C',name:'60'}];lethb=[{id:'H',name:'2'},{id:'A',name:'6'},{id:'B',name:'16'},{id:'N',name:'2'},{id:'C',name:'19'}];//合并两个json数组，并去重;ha=Object.assign([],ha,hb);console.log('ha',ha);//[{id:'H',name:'2'},{id:'A',name:'6'},{id:'B',name:'16'},{id:'N',name:'2'... 继续阅读 >