github/linguist — pull request #931 by cgranade (2014-02-07 18:12:38+00:00)
Title: Mathematica

Though Mathematica notebooks are quite opaque, Mathematica uses a text-based format for *packages*. This pull request adds samples of Mathematica packages. I have tested this on some private repositories that contain Mathematica code, and am getting about 90% accuracy in distinguishing Mathematica from Objective-C and MATLAB.