The results of RefactorErl

RefactorErl is a static source code analyser and transformer tool. The main focus of the project is to support daily code comprehension tasks of Erlang developers.

The project is run by by the Department of Programming Languages and Compilers at the Faculty of Informatics, Eötvös Loránd University, Budapest, Hungary since 2007.

A list of major features are shown below. To see a more detailed list, please visit our wiki page.

More than 100 papers were published since the beginning of the project. These publications are listed below.

List of features

User-defined semantic and metric queries of program structures
Dependency analysis
Side effect analysis
Data-flow and dynamic function call analysis
Module and function clustering
Interactive and scriptable Erlang shell interface
Web interface
CLI
24 different refactoring steps
Layout preservation for unmodified source parts
GNU Emacs/XEmacs integration
Eclipse, Vim plugin
Three different storage: Mnesia, Kyoto Cabinet and C++ graph based

List of publications

Software development supported by Ericsson Hungary.

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Materials were created, authored, and/or prepared by the Authors at Department of Programming Languages and Compilers, University Lorand Eotvos, Hungary, Budapest, ELTE-Soft Ltd. for Ericsson Hungary under the agreement between Ericsson Hungary, ELTE-Soft Ltd. and ELTE IKKK. Unless otherwise specifically stated, no claim to copyright is being asserted and it may be freely used as in the public domain in accordance with LGPL-3.0. All rights, including copyright, are owned or controlled for these purposes by the Ericsson Hungary.