@mixin caret-down() {
  @if $RTL-template == true {
  border-top: $caret-width solid;
  border-right: $caret-width solid transparent;
  border-bottom: 0;
  border-left: $caret-width solid transparent;
}
}

@mixin caret-up() {
  @if $RTL-template == true {
  border-top: 0;
  border-right: $caret-width solid transparent;
  border-bottom: $caret-width solid;
  border-left: $caret-width solid transparent;
}
}

@mixin caret-right() {
  @if $RTL-template == true {
  border-top: $caret-width solid transparent;
  border-right: 0;
  border-bottom: $caret-width solid transparent;
  border-left: $caret-width solid;
}
}

@mixin caret-left() {
  @if $RTL-template == true {
  border-top: $caret-width solid transparent;
  border-right: $caret-width solid;
  border-bottom: $caret-width solid transparent;
}
}

@mixin caret($direction: down) {
  @if $RTL-template == true {
    @if $enable-caret {
      &::after {
        margin-right: $caret-spacing;
        margin-left: 0;
        @if $direction == down {
          @include caret-down();
        } @else if $direction == up {
          @include caret-up();
        } @else if $direction == right {
          @include caret-right();
        }
      }

      @if $direction == left {
        &::before {
          margin-left: $caret-spacing;
          margin-right: 0;
        }

        &:empty::after {
          margin-right: 0;
        }
      }
    }
  }
}