import * as React from 'react';
declare type Props<Key> = {
    onChange: (value: string, id: Key) => void;
    onAccept?: () => void;
    style?: object;
    value?: string;
    error?: string;
    placeholder?: string;
    id?: Key;
};
declare type State = {
    value: string;
};
export declare class TS_TextArea<Key extends string> extends React.Component<Props<Key>, State> {
    constructor(props: Props<Key>);
    changeValue: (event: React.ChangeEvent<HTMLTextAreaElement>) => void;
    handleKeyPress: (event: React.KeyboardEvent<Element>) => void;
    render(): JSX.Element;
}
export {};