fullwidth consumes a line from STDIN, transforms it into its unicode fullwidth counterpart, and prints that to STDOUT.

Installation

go build fullwidth.go
cp fullwidth /usr/local/bin

Usage

echo "aesthetics" | fullwidth

"Useful" bash function

Add the following to your .bash_profile or whatever the cool kids are using these days.

fw () { echo "$@" | fullwidth; }

then you can

fw aesthetics