itfs

Rust iterators and iterator adaptors useful when iterating over the file system.

• component_filter: Export the struct ComponentFilter. Filter items where any of its path's Components equals one given as parameter.
• entry_to_path: Export the struct EntryToPath. Maps an iterator over items of type DirEntry or Result<DirEntry> into one over items of type PathBuf and Result<PathBuf> respectively.
• only_extensions: Export the struct AllowExtensions. Only will let through entries which extensions are in a list of "allowed" ones.
• path_reroot: Export the struct PathReRoot. Given an iterator over items of type PathBuf rewrite the root of those that contains a given prefix, by using another one given as a replacement.
• rdr: Export the struct ReadDirRecursive. Iterator similar to the standard fs::ReadDir but recursive.
• result_filter: Export the struct ResultFilter. It maps an iterator over items of type Result<T> into one over items of type T by discarding Err variants.

Extensions

There is also the ext module which expose other modules that implement traits that extends pre existing types with new functionality / methods.

Generate and open the documentation

cargo doc --lib --open