xinkeaboard/xinkeaboard-promotion-portal/src/utils/common.ts

import { ElMessage } from 'element-plus';

let msgBoxInstance: any = null;
/**
 * [showMessage 统一封装消息]
 *
 * @return  {[params]}  [return description]
 */
export const showMessage = (params: {
  type: string;
  message: string;
  icon?: string;
  duration?: number;
}) => {
  if (msgBoxInstance) {
    msgBoxInstance.close();
  }
  msgBoxInstance = ElMessage(params as any);
};

export const safeJsonParse = (val: string, defaultValue?: any) => {
  try {
    return JSON.parse(val);
  } catch {
    return defaultValue ?? {};
  }
};