格式和分隔符可为空

src/views/system/serialNumber/SerialNumberForm.vue

@@ -4,7 +4,7 @@
       ref="formRef"
       :model="formData"
       :rules="formRules"
-      label-width="100px"
+      label-width="150px"
       v-loading="formLoading"
     >
       <el-form-item label="规则编码" prop="ruleCode">
@@ -59,9 +59,7 @@ const formRules = reactive({
   ruleCode: [{ required: true, message: '规则编码不能为空', trigger: 'blur' }],
   ruleName: [{ required: true, message: '规则名称不能为空', trigger: 'blur' }],
   prefix: [{ required: true, message: '编码前缀不能为空', trigger: 'blur' }],
-  pattern: [{ required: true, message: '单据格式不能为空', trigger: 'blur' }],
   length: [{ required: true, message: '单据流水长度不能为空', trigger: 'blur' }],
-  separator: [{ required: true, message: '单据分隔符不能为空', trigger: 'blur' }]
 })
 const formRef = ref() // 表单 Ref