/**
 * The shared context interface for Quilt applications. Each Quilt library
 * augments this interface with its own optional, readonly fields. Application
 * code can also augment this interface to add app-specific context fields.
 *
 * @example
 * declare module '@quilted/preact-context' {
 *   interface QuiltContext {
 *     readonly myField?: MyType;
 *   }
 * }
 */
export interface QuiltContext {
}
/**
 * The Preact context object that holds the shared `QuiltContext` value.
 * Use `QuiltFrameworkContextPreact.Provider` to provide context values, or use
 * the `useQuiltContext()` hook to read individual fields.
 */
export declare const QuiltFrameworkContextPreact: import("preact").Context<QuiltContext>;
export interface UseQuiltContextHook {
    <K extends keyof QuiltContext>(field: K, options?: {
        optional?: false;
    }): NonNullable<QuiltContext[K]>;
    <K extends keyof QuiltContext>(field: K, options: {
        optional: boolean;
    }): NonNullable<QuiltContext[K]> | undefined;
}
/**
 * Reads a single field from the shared `QuiltContext`. By default, throws
 * if the field is not provided. Pass `{optional: true}` to return `undefined`
 * instead of throwing.
 */
export declare const useQuiltContext: UseQuiltContextHook;
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