Amazon S3 URL

A small, dependency-free TypeScript library for formatting and parsing Amazon S3 URLs (v1.0.3). It supports virtual-hosted-style and path-style URLs, regional and legacy endpoints, and both s3:// and https:// protocols. The library provides types for S3 objects and URL formats, and exports functions formatS3Url, parseS3Url, and isS3Url. It does not validate bucket names or object keys against AWS rules, nor does it support S3 access points or Object Lambda. Commonly used in AWS SDK workflows for generating S3 URIs.