dart-use-path-package

Cross-platform file and directory path manipulation, segment splitting, extension extraction, and context conversion using package:path and package:file. Use when writing, inspecting, joining, splitting, or refactoring file paths, directory names, or extensions, or replacing raw string path operations (.split('/'), '$dir/$file', .endsWith('.ext'), .replaceAll('\\', '/')). Don't use for HTTP network URI routing, database query strings, or non-path string processing.