import { SignInUsername } from '../../../components/auth/username/sign-in-username.js';
import { UsernameField } from '../../../components/auth/username/username-field.js';
import { UsernamePluginOptions } from '../../../compat/better-auth/plugins.js';
export declare const usernamePlugin: ((options?: UsernamePluginOptions | undefined) => {
    additionalFields: ({
        name: string;
        type: "string";
        label: string;
        placeholder: string;
        inputType: "input";
        signUp: "above";
        required: true;
    } | {
        name: string;
        type: "string";
        label: string;
        placeholder: string;
        inputType: "input";
        signUp: "above";
        required?: undefined;
    } | {
        render: typeof UsernameField;
        name: string;
        type: "string";
        label: string;
        placeholder: string;
        inputType: "input";
        signUp: "above";
        required: true;
    } | {
        render: typeof UsernameField;
        name: string;
        type: "string";
        label: string;
        placeholder: string;
        inputType: "input";
        signUp: "above";
        required?: undefined;
    })[];
    views: {
        auth: {
            signIn: typeof SignInUsername;
        };
    };
    minUsernameLength: number;
    maxUsernameLength: number;
    usernamePrefix: string;
    localization: {
        username: string;
        usernamePlaceholder: string;
        usernameOrEmailPlaceholder: string;
        usernameAvailable: string;
        usernameTaken: string;
        displayUsername: string;
        displayUsernamePlaceholder: string;
    };
    displayUsername?: boolean;
    isUsernameAvailable?: boolean;
    id: "username";
} & {
    id: "username";
}) & {
    id: "username";
};