格式化json,发现格式化前和后不一样?-灵析社区

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例子: ` { "total": 12, "rows": [ { "createBy": null, "createTime": "2023-10-10 11:33:15", "updateBy": null, "updateTime": "2023-10-10 11:33:14", "remark": null, "id": 9, "liquidName": "生活区2#MBR池液位", "liquidBoxno": "xxx", "liquidMonitorId": 273003152665484863, "liquidWarningValue": "0" }, { "createBy": null, "createTime": "2023-10-10 11:32:03", "updateBy": null, "updateTime": "2023-10-10 11:32:03", "remark": null, "id": 8, "liquidName": "生活区1#MBR池液位", "liquidBoxno": "xxx", "liquidMonitorId": 273003152665484865, "liquidWarningValue": "0" } ], "code": 200, "msg": "查询成功" } ` 看图 ![image.png](https://wmprod.oss-cn-shanghai.aliyuncs.com/images/20250103/1ea6f4e08630fb237c2833d3abac9685.png) 这也没超出什么位数吧 看了下long的最大是19位 这个是18位 再者说 这json解析没有位数限制吧 不懂 long的长度 ![image.png](https://wmprod.oss-cn-shanghai.aliyuncs.com/images/20250103/58d34195086c6d35d17ab4ecf299053d.png)

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问AI
在js中number类型有个最大安全值,为9007199254740992,是2的53次方,可以使用Number.MAX_SAFE_INTEGER获取,如果超过这个值,会出现不精确的问题 "image.png" (https://wmprod.oss-cn-shanghai.aliyuncs.com/images/20241214/5e462217aff1ab124540ce2781c6d0a9.png) 后台返回的可能没问题,但是在前台展示,走前台的逻辑,可能就会改变 "image.png" (https://wmprod.oss-cn-shanghai.aliyuncs.com/images/20241214/fc1fdf415daf6d290bc421d2ff9cb61d.png)