Using a Builder with method depending on a passed parameter | TypeScript Community | Page 1

misty stratus Feb 21, 2023, 7:20 AM

#

Is it possible to use the Builder Pattern so that the following would be possible?

const house1 = new HouseBuilder(HouseType.BASIC).setBasicStyle().build();

const house2 = new HouseBuilder(HouseType.ADVANCED).setAdvancedStyle().build();

Is this somehow possible where depending on the passed parameter only the specific method is callable, for instance a Basic House should not be able to call setAdvancedStyle() and so on...

Any help would be appreciated. Is there an advanced builder pattern or something better for this?

crisp timber Feb 21, 2023, 8:20 AM

#

have you looked into the Beta features?

misty stratus Feb 21, 2023, 8:29 AM

#

crisp timber have you looked into the Beta features?

What exactly do you mean by that? TS 5.0 features?

crisp timber Feb 21, 2023, 8:37 AM

#

just that there are a number of new features that from what I read just might help you.

one of the new features that I used was to create custom types

#

I found all my answers to every issue from reading the GITHUB discussions and issues

misty stratus Feb 21, 2023, 8:41 AM

#

Yeah figured. Sadly I am stuck with TS <5.0

crisp timber Feb 21, 2023, 8:42 AM

#

#

#

#

i played with this

#Using a Builder with method depending on a passed parameter