Parcel packages how to merge module files, just like code import

I used TypeScript development, file an is a module, file b uses this module, packaged with Parcel generated a lot of, I like to achieve the same function as Rollup, the module is imported like a code reference.

ask whether Parcel can fulfill this requirement? I want to pack up some common tool libraries.

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-64f5-7b97a7-284b2.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-7b97a7-284b2.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
Need Help?