19 lines
525 B
TypeScript
19 lines
525 B
TypeScript
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import type { InternalNamePath } from '../interface';
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interface KV<T> {
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key: InternalNamePath;
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value: T;
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}
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/**
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* NameMap like a `Map` but accepts `string[]` as key.
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*/
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declare class NameMap<T> {
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private kvs;
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set(key: InternalNamePath, value: T): void;
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get(key: InternalNamePath): T;
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update(key: InternalNamePath, updater: (origin: T) => T | null): void;
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delete(key: InternalNamePath): void;
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map<U>(callback: (kv: KV<T>) => U): U[];
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toJSON(): Record<string, T>;
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}
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export default NameMap;
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