Element Ui 同时验证多个表单

var p1=new Promise(function(resolve, reject) {
        
            this.$refs[form1].validate((valid) => {
                if（valid）{
                    resolve();
                }
            })
        });
        
        var p2=new Promise(function(resolve, reject) {
             this.$refs[form2].validate((valid) => {
              if（valid）{
                resolve();
              }
            })
        });
        
       
        Promise.all([p2,p1]).then(function(){
            alert("验证通过了");
        });