Support of Enums about tst-reflect HOT 8 CLOSED

@Hookyns you're blazingly fast! )))
Thanks a lot, will take a look.

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@Hookyns confirmed!
Thanks a lot!
Great lib, really like the idea, will see if I can use it for my use case (ORM schema definition via TS)

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Hello,

kind Container is mainly for type operations such as Union and Intersection (Type1 | Type2 & Type3), it is not intended for enums, but yeah, it makes sense it fell to this kind.
I think I haven't test enums yet; I think the new Enum kind will be needed with new special handlers for that.

Now it generates

___tst_reflect.Type.store.set(21838, {k: 6, n: "", v: 0});
___tst_reflect.Type.store.set(21839, {k: 6, n: "", v: 1});
___tst_reflect.Type.store.set(21837, {
	k: 3,
	types: [___tst_reflect.Type.store.get(21838), ___tst_reflect.Type.store.get(21839)],
	union: true,
	inter: false
});

Which is union of literals. There are values but no names,.. its under Type.types

What do you expect in Enum Type?

• name of the enum
• and enum itself? Or list of entries ([ {property: "Single", value: 1}, { ... } ]) or simple object ({ "Married":0, "Single":1 })?

Enum is transpiled as:

var SomeEnum;
(function (SomeEnum) {
    SomeEnum[SomeEnum["One"] = 0] = "One";
    SomeEnum[SomeEnum["Two"] = 1] = "Two";
})(SomeEnum || (SomeEnum = {}));

which gives you everything.. so reference to that enum should be enough.

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indeed, reference to enum sounds good, but a discriminator is required to know it's an enum (maybe TypeKind.Enum?)

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Okay, I've pushed implementation into same branch (https://github.com/Hookyns/ts-reflection/tree/feature/refactored-stores).

There is no reference to the real enum, it was quite problematic, because those enums can be in private modules (not exported) etc. and the enums would be useless without references.

So I add

• Enum kind,
• Type.isEnum(): boolean,
• Type.getEnum(): EnumInfo

EnumInfo:

interface EnumInfo
{
	/**
	 * Get enum enumerators/items (keys).
	 */
	getEnumerators(): string[];

	/**
	 * Get values.
	 */
	getValues(): any[];

	/**
	 * Get enum entries (key:value pairs).
	 */
	getEntries(): Array<readonly [enumeratorName: string, value: any]>;
}

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I've published new versions of packages with implementation:

[email protected]
[email protected]

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I thank you for this issue!

Feel free to create another issues if you find something. 🙂

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just did 😄

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