15 lines
721 B
TypeScript
Executable file
15 lines
721 B
TypeScript
Executable file
type ListNode<T, K> = {
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key: K;
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next: undefined | ListNode<T, K>;
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value: T;
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};
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type RootNode<T, K> = {
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next: undefined | ListNode<T, K>;
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};
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export function listGetNode<T, K>(list: RootNode<T, K>, key: ListNode<T, K>['key'], isDelete?: boolean): ListNode<T, K> | undefined;
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export function listGet<T, K>(objects: undefined | RootNode<T, K>, key: ListNode<T, K>['key']): T | undefined;
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export function listSet<T, K>(objects: RootNode<T, K>, key: ListNode<T, K>['key'], value: T): void;
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export function listHas<T, K>(objects: undefined | RootNode<T, K>, key: ListNode<T, K>['key']): boolean;
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export function listDelete<T, K>(objects: undefined | RootNode<T, K>, key: ListNode<T, K>['key']): ListNode<T, K> | undefined;
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