标签:ret computed document put const console ted 个数 new
1、 computed: { dateRange () { const { checkindex, docName } = this return { checkindex, docName } } }, 2、 watch: { dateRange (newval,oldval){ console.log(newval,‘哈哈哈‘) if(newval.checkindex==0){ document.title=‘医生主页‘ }else if(newval.checkindex==1){ // console.log(this.docName,‘---‘) document.title=‘与‘+this.docName+‘医生的对话‘ }else if(newval.checkindex==2){ document.title=‘我的病历‘ } }, },
标签:ret computed document put const console ted 个数 new
原文地址:https://www.cnblogs.com/fkcqwq/p/13207933.html