text: angular.module('caseConvertFilter', [])
  .filter('caseConvert', function () {
    var SNAKE_CASE_REGEXP = /[A-Z]/g;
  
    return function (name, separator) {
      var separator = separator || '_';
  
      return name.replace(SNAKE_CASE_REGEXP, function (letter, pos) {
        return (pos ? separator : '') + letter.toLowerCase();
      });
    };
  });
  