wuffsfmt

Documentation

Overview

wuffsfmt formats Wuffs programs.

Without explicit paths, it rewrites the standard input to standard output. Otherwise, the -l (list files that would change) or -w (write files in place) or both flags must be given. Given a file path, it operates on that file; given a directory path, it operates on all *.wuffs files in that directory, recursively. File paths starting with a period are ignored.