@Override
  default @NotNull Stream<? extends ExaminableProperty> examinableProperties() {
    return Stream.concat(
      Stream.of(
        ExaminableProperty.of("pattern", this.pattern()),
        ExaminableProperty.of("separator", this.separator())
      ),
      BuildableComponent.super.examinableProperties()
    );
  }
Sets the separator.

@param separator the separator
@return the separator
@since 4.8.0
api/src/main/java/net/kyori/adventure/text/SelectorComponent.java