cli-util/lib/camelcase.js

Utility functions for the cli toolkit

/**
 *  Convert a delimited string to camelcase.
 *
 *  @param name The string to convert.
 *  @param delimiter A delimiter, default is hyphen.
 */
module.exports = function camelcase(name, delimiter) {
  delimiter = delimiter || '-';
  var re = new RegExp('^' + delimiter + '+');
  name = name.replace(re, '');
  return name.split(delimiter).reduce(function(str, word){
    return str + word[0].toUpperCase() + word.slice(1);
  });
}