How to prevent vue-cli3 from compressing js files during npm run build

how does vue-cli3 prevent compressing js files during npm run build
I don"t want to compress js after packing files, because I want to debug the code online, how can I configure it in vue.config.js? Ask the boss for advice. -sharp-sharp-sharp problem description

Jul.18,2022

you can turn on productSourceMap so that after packaging, you can see the complete source code online instead of the compiled code.

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-64f5-1e7e6c2-9da.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1e7e6c2-9da.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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