MacPro
43 lines
1.3 KiB
TypeScript
43 lines
1.3 KiB
TypeScript
import { Options } from './options';
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/**
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* Result of object-hash hashing function
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*/
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type HashedObject = string;
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/**
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* Type for normalized input.
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*/
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export type Normalized<T> = HashedObject | T;
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/**
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* Class that normalizes object types to strings via hashing
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*/
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export declare class Normalizer<K, V, TxK, TxV> {
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private readonly objectHashOptions;
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private readonly caseInsensitive;
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private readonly keyTransformer;
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private readonly valueTransformer;
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private readonly optionsChecksum;
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constructor(options?: Options<K, V, TxK, TxV>);
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/**
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* @returns the checksum for the options passed to this Normalizer
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*/
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getOptionsChecksum(): string;
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/**
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* Normalize the input by transforming and then hashing the result (if an object)
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* @param input the input to normalize
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* @returns the normalized result
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*/
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normalizeKey(input: K): Normalized<TxK>;
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/**
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* Normalize the input by transforming and then hashing the result (if an object)
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* @param input the input to normalize
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* @returns the normalized result
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*/
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normalizeValue(input: V): Normalized<TxV>;
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private normalizeHelper;
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/**
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* Returns true if the input is a javascript object.
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*/
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private static isObject;
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}
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export {};
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