pnpm cat-file
Prints the contents of a file based on the hash value stored in the index file. 範例：
pnpm cat-file sha512-mvavhfVcEREI7d8dfvfvIkuBLnx7+rrkHHnPi8mpEDUlNpY4CUY+CvJ5mrrLl18iQYo1odFwBV7z/cOypG7xxQ==
Prints the contents of a file based on the hash value stored in the index file. 範例：
pnpm cat-file sha512-mvavhfVcEREI7d8dfvfvIkuBLnx7+rrkHHnPi8mpEDUlNpY4CUY+CvJ5mrrLl18iQYo1odFwBV7z/cOypG7xxQ==