How does vue fail to get the value of $on snooping through props when routing is switched?

component A:
loginContent, is triggered to pass response.data after a successful login interface request

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BA:
loginContent

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Aresponse.data

Bresponse.data

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what is the problem?

Mar.07,2021

because you routed the switch to component B, the data in component B will be reinitialized initialized .
if your An and B components are rendered in the same route, the above processing is fine.
you are not on the same route. You can use Vuex for data processing
https://vuex.vuejs.org/zh-cn/.

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MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1e53ea0-5a2ba.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1e53ea0-5a2ba.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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