What if scripts/ doesn't exist?

If the scripts/ directory does not exist when you run the command mv *.js scripts/, you will receive an error message indicating that the destination directory does not exist. The command will not move any files.

Example Error Message:

mv: cannot move '*.js' to 'scripts/': No such file or directory

Solution:

To avoid this error, you should create the scripts directory first using the mkdir command:

mkdir scripts

Then, you can run the mv command again:

mv *.js scripts/

This ensures that the destination directory exists before attempting to move the files.