textwrap

Version 0.6.0 adds builder methods to Wrapper for easy one-line initialization and configuration:

let wrapper = Wrapper::new(60).break_words(false);

It also add a new NoHyphenation word splitter that will never split words, not even at existing hyphens.

• Fixed #28: Support not squeezing whitespace.

Version 0.5.0 has breaking API changes. However, this only affects code using the hyphenation feature. The feature is now optional, so
you will first need to enable the hyphenation feature as described above. Afterwards, please change your code from

wrapper.corpus = Some(&corpus);

to

wrapper.splitter = Box::new(corpus);

Other changes include optimizations, so version 0.5.0 is roughly 10-15% faster than version 0.4.0.

• Fixed #19: Add support for finding terminal size.
• Fixed #25: Handle words longer than self.width.
• Fixed #26: Support custom indentation.
• Fixed #36: Support building without hyphenation.
• Fixed #39: Respect non-breaking spaces.

Documented complexities and tested these via cargo bench.

• Fixed #13: Immediately add word if it fits.
• Fixed #14: Avoid splitting on initial hyphens.

Added support for automatic hyphenation.

Introduced Wrapper struct. Added support for wrapping on hyphens.

First public release with support for wrapping strings on whitespace.