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@ -19,6 +19,16 @@ import {BaseObservableValue, ObservableValue} from "../../observable/ObservableV
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type AllowsChild<T> = (parent: Segment<T> | undefined, child: Segment<T>) => boolean;
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type AllowsChild<T> = (parent: Segment<T> | undefined, child: Segment<T>) => boolean;
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/**
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* OptionalValue is basically stating that if SegmentType[type] = true:
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* - Allow this type to be optional
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* - Give it a default value of undefined
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* - Also allow it to be true
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* This lets us do:
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* const s: Segment<SegmentType> = new Segment("create-room");
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* instead of
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* const s: Segment<SegmentType> = new Segment("create-room", undefined);
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*/
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export type OptionalValue<T> = T extends true? [(undefined | true)?]: [T];
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export type OptionalValue<T> = T extends true? [(undefined | true)?]: [T];
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export class Navigation<T extends object> {
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export class Navigation<T extends object> {
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