import Text from './Text';
export declare class Textarea extends Text {
    component: {
        form: string;
        index: string;
        detail: string;
    };
    private toggleEnabled;
    constructor(name: string, databaseField?: string);
    alwaysShow(): this;
    serialize(): {
        toggleEnabled: boolean;
        truncate: number;
        name: string;
        sidebar: boolean;
        isVirtual: boolean;
        component: {
            form: string;
            index: string;
            detail: string;
        };
        inputName: string;
        isSortable: boolean;
        isFilterable: boolean;
        description: string;
        rules: string[];
        defaultValue: any;
        isNullable: boolean;
        isUnique: boolean;
        isSearchable: boolean;
        showOnIndex: boolean;
        showOnDetail: boolean;
        showOnUpdate: boolean;
        showOnCreation: boolean;
        updateRules: string[];
        creationRules: string[];
        hidden: boolean;
        showOnPanel: boolean;
        fieldName: string;
        camelCaseName: string;
        capsDatabasefieldName: string;
        databaseField: string;
        attributes: {
            [key: string]: string;
        };
        selectOptions?: {
            label: string;
            value: string;
        }[] | undefined;
        defaultToNow?: boolean | undefined;
        isUnsigned?: boolean | undefined;
        trueLabel?: string | undefined;
        falseLabel?: string | undefined;
        isRelationshipField: boolean;
        camelCaseNamePlural: string;
        pascalCaseName: string;
        snakeCaseName: string;
        snakeCaseNamePlural: string;
    };
}
export declare const textarea: (name: string, databaseField?: string | undefined) => Textarea;
export default Textarea;