modules/diff/js/diff.js
   1:1   error  Missing "use strict" statement             strict
   2:2   error  Expected indentation of 2 characters       indent
   6:10  error  Expected indentation of 10 characters      indent
   7:10  error  Expected indentation of 10 characters      indent
   8:12  error  Expected indentation of 12 characters      indent
   9:12  error  Expected indentation of 12 characters      indent
  10:12  error  Expected indentation of 12 characters      indent
  11:14  error  Expected indentation of 14 characters      indent
  12:12  error  Expected indentation of 12 characters      indent
  13:12  error  Expected indentation of 12 characters      indent
  13:35  error  Missing space before function parentheses  space-before-function-paren
  14:14  error  Expected indentation of 14 characters      indent
  15:14  error  Expected indentation of 14 characters      indent
  16:14  error  Expected indentation of 14 characters      indent
  17:14  error  Expected indentation of 14 characters      indent
  18:14  error  Expected indentation of 14 characters      indent
  19:16  error  Expected indentation of 16 characters      indent
  20:14  error  Expected indentation of 14 characters      indent
  21:14  error  Expected indentation of 14 characters      indent
  22:16  error  Expected indentation of 16 characters      indent
  23:16  error  Expected indentation of 16 characters      indent
  24:16  error  Expected indentation of 16 characters      indent
  27:22  error  Expected indentation of 22 characters      indent
  28:22  error  Expected indentation of 22 characters      indent
  29:22  error  Expected indentation of 22 characters      indent
  31:14  error  Expected indentation of 14 characters      indent
  32:16  error  Expected indentation of 16 characters      indent
  32:62  error  Expected '===' and instead saw '=='        eqeqeq
  33:18  error  Expected indentation of 18 characters      indent
  34:20  error  Expected indentation of 20 characters      indent
  35:20  error  Expected indentation of 20 characters      indent
  38:30  error  Expected indentation of 30 characters      indent
  39:30  error  Expected indentation of 30 characters      indent
  41:18  error  Expected indentation of 18 characters      indent
  42:20  error  Expected indentation of 20 characters      indent
  43:20  error  Expected indentation of 20 characters      indent
  44:18  error  Expected indentation of 18 characters      indent
  46:16  error  Expected indentation of 16 characters      indent
  47:18  error  Expected indentation of 18 characters      indent
  48:18  error  Expected indentation of 18 characters      indent
  49:16  error  Expected indentation of 16 characters      indent
  50:14  error  Expected indentation of 14 characters      indent
  51:12  error  Expected indentation of 12 characters      indent
  52:12  error  Expected indentation of 12 characters      indent
  53:10  error  Expected indentation of 10 characters      indent
  54:10  error  Expected indentation of 10 characters      indent
  55:12  error  Expected indentation of 12 characters      indent
  56:12  error  Expected indentation of 12 characters      indent
  57:10  error  Expected indentation of 10 characters      indent

✖ 49 problems (49 errors, 0 warnings)