chr vs ucd vs unicode_clusters

A command-line tool that gives information about Unicode characters

Extends the char type to provide access to most fields of the UCD, Unicode Character Database, as of version 9.0.0. It aims to be compact, fast, and use minimal dependencies (only rust's core crate). Not all properties are included, most notably character names.

This crate provides variable width unicode characters as single items, allowing for array like indexing etc.