Exploring Unicode in macOS With Clui
My new tool clui, pronounced “clue-ee” offers Command Line Unicode Info with the ability to export to a variety of formats like CSV, JSON, YAML, RTF and more. While I’ve written a few macOS command line tools geared to the Mac Admin like jpt the JSON power tool, ljt the little JSON tool, shui for easily adding AppleScript dialogs to your shell script, and most recently shef a Unicode text encoder and formatter for shell scripters. This is one is almost “just for fun” although you might find some practical uses for it. Writing
shefopened my eyes to the stunning amount of detail and craftsmanship in macOS’ Unicode-aware fonts, which comprise not just the alphabets of the world but signs, symbols, and even Egyptian hieroglyphics! While macOS’s built-in Character Viewer does a pretty good job to group and display these characters it’s a painstakingly manual process if you want to get info on a range of characters. I hope clui makes it fun and easy to poke around the vast Unicode neighborhood.
