@Nullable
    @Deprecated
    public static <R extends Comparable<R>> Character minBy(@Nullable CharSequence charSequence, @NotNull Transformer<Character, R> selector) {
        return minByOrNull(charSequence, selector);
    }
@Nullable
    @Deprecated
    public static <R extends Comparable<R>> Character minBy(@Nullable CharSequence charSequence, @NotNull Transformer<Character, R> selector) {
        return minByOrNull(charSequence, selector);
    }
@nullable @deprecated public static <r extends comparable<r>> character minby(@nullable charsequence charsequence, @notnull transformer<character, r> selector) { return minbyornull(charsequence, selector); }