An example of properly formatted code

gistfile1.txt

function underToCamel(underName) {
  var camelCaseOutput = "";
  var foundunder = false;
  for( var i = 0; i < undername.length; i++) {
    // undername[i];
    if (undername[i] === "_") {
      foundunder = true;
    } else {
      if (foundunder) {
        camelcaseoutput += undername[i].toUpperCase();
        foundunder = false;
      } else {
        camelcaseoutput += undername[i];
      }
    }
  }
  return camelCaseOutput;
}