code: public static CaseSyntax of(Character separator, CaseConversion firstCharCase, CaseConversion wordStartCharCase) {
  
      return of(separator, firstCharCase, wordStartCharCase, CaseConversion.LOWER_CASE);
    }
docs: The constructor. Will use {@link CaseConversion#LOWER_CASE} for {@link #getOtherCase() other} characters.
  
  @param separator - see {@link #getWordSeparator()}.
  @param firstCharCase - see {@link #getFirstCase()}.
  @param wordStartCharCase - see {@link #getWordStartCase()}.
  @return the requested {@link CaseSyntax}.