zatanna#

Description#

A utility executable that prints the text of each positional argument in reverse. Named after the DC character who speaks in reverse.

By default, each positional argument is printed in reverse, but order is maintained. You can reverse the order with -O or --reverse-order.

Multi-byte characters characters are supported, and should still display properly when reversed.

Example#

$ zatanna Hello, World!
,olleH !dlroW

# Preserve punctuation order and normalize casing
$ zatanna -p -c Hello, World!
Olleh, Dlrow!

# multi-byte characters are supported
$ zatanna "こんにちは"
はちにんこ

Installation#

Unix#

This will request and run a script that clones this repository to a temporary directory and runs make install.

curl -fsSL https://github.com/spenserblack/zatanna/raw/refs/heads/main/scripts/install.sh | sh