is a concatenative programming language. Like Tcl
, it is something of a chameleon, serving as a layer upon which facilities for various programming paradigms can be built. As a stack
-based language, it also shares some of the core characteristics of Forth
. Like Tcl, one of its fundamental syntactic units is the word
- Sup dawg, we heard you like Smalltalk so we put Smalltalk in your Factor so you can send messages while you roll, Slava Pestov, 2009
- presents a toy implementation of Smalltalk in Factor.