tidy.sh

$ cat test.js

import R from 'ramda';

R.map(
  function(f)
  {
    return 2*f},
  [0,1,2])

$ node bin/tidy.js test.js

fixing: ramda imports
fixing: anonymous function
fixing: arrow body style
fixing: newline at EOF
====================
import { map } from 'ramda';

map(f => 2 * f, [0, 1, 2]);