输入框长度限制

src/views/core/drill/plan/index.vue

@@ -274,7 +274,7 @@
         <el-row>
           <el-col :span="24">
             <el-form-item label="任务名称" prop="planName">
-              <el-input v-model="form.planName" placeholder="请输入任务名称" />
+              <el-input v-model="form.planName" placeholder="请输入任务名称" maxlength="50"/>
             </el-form-item>
           </el-col>
           <!--          <el-col :span="12">