ashfile

#!/bin/bash

# v 1.0
# April 9, 2018
# ashfile - a shell file
# Creates a Bash script, makes it executable, and opens it
# Created by Arik Rosenthal @aDENTinTIME

str="$@"

if [[ "$str" == $NULL || "$#" != 1 ]]; then
	echo "usage: ashfile [filename]"
	echo "       ashfile [-help]"
	exit 
fi

if [[ "$str" == "-help" ]]; then
	echo "Creates a new Bash script file"
	echo "usage: ashfile [filename]"
	echo "       ashfile [-help]"
	exit 
fi

echo -e "#!/bin/bash\n" >> $str

chmod a+x $str

vi $str