Method camelCaseToRegular

src/StringUtil.js:18–26

* Translates camel case to regular string. * @see https://stackoverflow.com/a/6229124/490161 * @example * let a = StringUtil.camelCaseToRegular('helloWorld') * // returns 'Hello World' * let b = StringUtil.camelCaseToRegular('ILoveYOU') * // returns 'I Love YOU' * @param {string

(string)

   * @return {string}
   */
  static camelCaseToRegular (string) {
    return string
      // insert a space between lower case & upper case characters
      .replace(/([a-z])([A-Z])/g, '$1 $2')
      // space before last upper case in a sequence followed by lower case
      .replace(/\b([A-Z]+)([A-Z])([a-z])/, '$1 $2$3')
      // uppercase the first character
      .replace(/^./, first => first.toUpperCase())
  }

  /**
   * Returns unique identifier for current session.