import { type TSESLint, type TSESTree } from "@typescript-eslint/utils";
/**
 * Extract `T` from TypeFest's canonical mapped-key extraction composition:
 *
 * A distributive conditional whose true branch intersects `keyof T` with a
 * mapped type filtered through the corresponding TypeFest key guard.
 */
export declare const getMappedKeyExtractionInputType: (node: Readonly<TSESTree.TSConditionalType>, localGuardNames: ReadonlySet<string>, typeFestNamespaceImportNames: ReadonlySet<string>, guardTypeName: string, sourceCode: Readonly<TSESLint.SourceCode>) => TSESTree.TypeNode | undefined;
/**
 * Extract `T` from TypeFest's canonical exclusion-based key extraction
 * composition:
 *
 * `T extends unknown ? Exclude<keyof T, KeysOf<T>> : never`
 */
export declare const getExcludeKeyExtractionInputType: (node: Readonly<TSESTree.TSConditionalType>, localKeysOfNames: ReadonlySet<string>, typeFestNamespaceImportNames: ReadonlySet<string>, keysOfTypeName: string, sourceCode: Readonly<TSESLint.SourceCode>) => TSESTree.TypeNode | undefined;
//# sourceMappingURL=key-extraction-type-patterns.d.ts.map