Extensible shell with first class functions, lexical scoping, and more

Current version

Revision: 1

es requires the following formula to be installed:
readline 7.0.3_1 Library for command-line editing

Recent formula history

ilovezfs es: remove conflict with kes
Mike McQuaid Use hash rockets again. (#5177)
Mike McQuaid Use Ruby 1.9+ symbol hash keys in all formulae. (#4942)
Dominyk Tiller es: fix readline default
Zach Smith es 0.9.1

Formula code at GitHub