import * as React from 'react';
import type { NumberFieldRoot, NumberFieldRootState } from './NumberFieldRoot';
export interface NumberFieldRootContext {
    state: NumberFieldRootState;
    id: string | undefined;
    min: number | undefined;
    max: number | undefined;
    minWithDefault: number;
    maxWithDefault: number;
    locale: Intl.LocalesArgument;
    /**
     * Commits a value, validated against min/max/step. Returns whether it was
     * applied — a vetoed change reports `false` so callers do not commit a value
     * that was never stored.
     */
    setValue: (value: number | null, eventDetails: NumberFieldRoot.ChangeEventDetails) => boolean;
    /**
     * Steps the value by `amount * direction` from the current value, seeding an
     * empty field with 0.
     */
    incrementValue: (amount: number, params: NumberFieldIncrementParameters) => boolean;
    getStepAmount: () => number;
    setInputValue: React.Dispatch<React.SetStateAction<string>>;
    setScrubbing: (scrubbing: boolean) => void;
    /**
     * Whether the visible text may be overwritten with the formatted value. It is
     * false while the user is typing, so their text is not reformatted underneath
     * them until blur.
     */
    allowInputSyncRef: React.RefObject<boolean>;
    valueRef: React.RefObject<number | null>;
    lastChangedValueRef: React.RefObject<number | null>;
    formatOptionsRef: React.RefObject<Intl.NumberFormatOptions | undefined>;
    onValueCommitted: (value: number | null, eventDetails: NumberFieldRoot.ChangeEventDetails) => void;
}
export interface NumberFieldIncrementParameters {
    direction: 1 | -1;
    reason: NumberFieldRoot.ChangeEventReason;
    currentValue?: number | null | undefined;
}
export declare const NumberFieldRootContext: React.Context<NumberFieldRootContext | undefined>;
export declare function useNumberFieldRootContext(): NumberFieldRootContext;
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