-import {Component, OnInit} from '@angular/core';
-import {RuleModel} from '../correlation-ruleList/alarmRule';
-import {ActivatedRoute, Params, Router} from '@angular/router';
-import {AlarmRuleService} from '../correlation-ruleList/alarmRule.service';
-import {ModalService} from '../correlation-modal/modal.service';
-import {NgModel} from '@angular/forms';
+import { Component, OnInit } from '@angular/core';
+import { RuleModel } from '../correlation-ruleList/alarmRule';
+import { ActivatedRoute, Params, Router } from '@angular/router';
+import { AlarmRuleService } from '../correlation-ruleList/alarmRule.service';
+import { ModalService } from '../correlation-modal/modal.service';
+import { NgModel } from '@angular/forms';