Racket implementation of the Knuth–Liang hyphenation algorithm.
Install from the command line like so:
raco pkg install hyphenate
Later, you an update like so:
raco pkg update hyphenate
Import in standard mode:
(require hyphenate)
Or in safe mode (adds contracts):
(require (submod hyphenate safe))
And enjoy:
(hyphenate "Hyphenation algorithm" #\-)
> "Hy-phen-ation al-go-rithm"
Full docs are installed with the package. You can also read the docs here.