15 lines
547 B
TypeScript
15 lines
547 B
TypeScript
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import { CachedResponse } from './CachedResponse';
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import Response = require('http-response-object');
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export declare type Policy = {
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maxage: number | null;
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};
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/**
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* returns true if this response is cacheable (according to cache-control headers)
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*/
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export declare function isCacheable<T>(res: Response<T> | CachedResponse): boolean;
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/**
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* if the response is cacheable, returns an object detailing the maxage of the cache
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* otherwise returns null
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*/
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export declare function cachePolicy<T>(res: Response<T> | CachedResponse): Policy | null;
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