dist/command.js
function _camelcase(flag) {
  return flag.split('-').reduce(function (str, word) {
    return str + word[0].toUpperCase() + word.slice(1);
  });
}
function _camelcase(flag) {
  return flag.split('-').reduce(function (str, word) {
    return str + word[0].toUpperCase() + word.slice(1);
  });
}
function _camelcase ( flag ) { return flag . split ( '-' ) . reduce ( function ( str , word ) { return str + word [ 0 ] . toUpperCase ( ) + word . slice ( 1 ) ; } ) ; }
Converts string to camel case.

@param {String} flag
@return {String}
@api private
Converts string to camel case .