approximate-number
Converts numbers into a more human-friendly format, similar to `ls`'s `--human-readable` flag (`ls -lh`) or Stack Overflow's reputation numbers. For example, 123456 becomes '123k'.
stringx-js
A comprehensive JavaScript library for string, number, and array manipulation inspired by Laravel. Includes 95+ string methods, 25+ number formatters, and 60 array utilities with fluent chaining, dot notation, and TypeScript support.