http:https://www.yellosoft.us/ehrlich
Ehrlich is a small command line wrapper around the erl_tidy library. Ehrlich scans directories, reading .erl files and generating more idiomatic code.
Add the ehrlich directory to PATH.
$ cd src/
$ ./bin/ehrlich ehrlich/
reading module `./ehrlich/example.erl'.
./ehrlich/example.erl:7: expanding call to imported function `lists:map/2'.
./ehrlich/example.erl:7: replacing call to `lists:map/2' with a list comprehension.
./ehrlich/example.erl:7: changing application of fun-expression to local function call.
./ehrlich/example.erl:3: removing unused imports:
`lists:map/2'- Erlang OTP 21+
- Python 3+
- GHC Haskell 8+
- Go 1.9+
- GNU make
- checkbashisms