修改话术字数限制

pages/mine/details2.vue

@@ -753,6 +753,16 @@
     },
 		// 添加挖掘词
 			wajueConfirm(){
+				if(this.thewrongword.length>20){
+					uni.showToast({
+						title: '该话术不能超过20个字',
+						icon: 'none',
+						duration: 2000
+					});
+					this.wajueItem.isshow = true
+					this.wajueshow = true
+					return;
+				}
 				uni.request({
 					url: config.service.addWordMining,	
 					method: "post",