indent-write

Nestable wrappers for fmt::Write and io::Write that perform indentation for you

lib.rs:

Simple indentation adapters for [io::Write][std::io::Write], [fmt::Write][std::fmt::Write], and [Display][std::fmt::Display]. Each adapter wraps a writer or writable object, and inserts an indentation at the front of each non-empty line.

See [fmt::IndentWriter], [io::IndentWriter], and [indentable::Indentable] for examples.