/*
 * Copyright (c) 2019  InterDigital Communications, Inc
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

export const firstLetterUpper = str => {
  if (!str) {
    return '';
  }
  return str.charAt(0).toUpperCase() + str.slice(1);
};

export const camelCasePrefix = prefix => {
  if (!prefix) {
    return '';
  }
  const array = prefix.split('-');
  var f = array[0];
  array[0] = f.charAt(0).toLowerCase() + f.slice(1);
  return array.join('');
};
