import type { InjectionKey } from 'vue';
import type { Emitter } from 'mitt';
import type { FieldErrorList } from 'async-validator';
export interface PsFormContext {
    registerLabelWidth(width: number, oldWidth: number): void;
    deregisterLabelWidth(width: number): void;
    autoLabelWidth: string | undefined;
    formMitt: Emitter;
    emit: (evt: string, ...args: any[]) => void;
    labelSuffix: string;
    inline?: boolean;
    model?: Record<string, unknown>;
    size?: string;
    showMessage?: boolean;
    labelPosition?: string;
    labelWidth?: string;
    rules?: Record<string, unknown>;
    statusIcon?: boolean;
    hideRequiredAsterisk?: boolean;
    disabled?: boolean;
}
export interface ValidateFieldCallback {
    (message?: string, invalidFields?: FieldErrorList): void;
}
export interface PsFormItemContext {
    prop?: string;
    formItemMitt: Emitter;
    size: ComponentSize;
    validateState: string;
    validate(trigger?: string, callback?: ValidateFieldCallback): void;
    updateComputedLabelWidth(width: number): void;
    addValidateEvents(): void;
    removeValidateEvents(): void;
    resetField(): void;
    clearValidate(): void;
}
export declare const psFormKey: InjectionKey<PsFormContext>;
export declare const psFormItemKey: InjectionKey<PsFormItemContext>;
export declare const psFormEvents: {
    readonly addField: "ps.form.addField";
    readonly removeField: "ps.form.removeField";
};