/**
 * @component OcTextarea
 * @description A customizable textarea component that supports validation states,
 * accessibility features, and various user interactions.
 *
 * @example
 *   <OcTextarea
 *     v-model="textContent"
 *     label="Description"
 *     description-message="description"
 *   />
 *
 *   <OcTextarea
 *     v-model="comment"
 *     label="Comment"
 *     error-message="This field is required"
 *     @change="submitComment"
 *   />
 * </template>
 *
 * @prop {string} [id] - Unique identifier for the textarea. Auto-generated if not provided.
 * @prop {string} [modelValue] - The value of the textarea (for v-model binding).
 * @prop {string} [label] - Label text displayed above the textarea.
 * @prop {string} [warningMessage] - Warning message to display below the textarea.
 * @prop {string} [errorMessage] - Error message to display below the textarea.
 * @prop {string} [descriptionMessage] - Description message to display below the textarea.
 * @prop {boolean} [fixMessageLine=false] - Whether to always show the message line, even without a message.
 * @prop {boolean} [submitOnEnter=true] - Whether to emit change event when Enter is pressed.
 *
 * @event {string} update:modelValue - Emitted when the input value changes.
 * @event {boolean} focus - Emitted when the textarea is focused.
 * @event {string} change - Emitted when Enter is pressed and submitOnEnter is true.
 * @event {KeyboardEvent} keydown - Emitted when any key is pressed.
 *
 * @method focus() - Programmatically focus the textarea.
 */
interface Props {
    id?: string;
    modelValue?: string;
    label?: string;
    warningMessage?: string;
    errorMessage?: string;
    descriptionMessage?: string;
    fixMessageLine?: boolean;
    submitOnEnter?: boolean;
}
declare function focus(): void;
declare const _default: import('vue').DefineComponent<Props, {
    focus: typeof focus;
}, {}, {}, {}, import('vue').ComponentOptionsMixin, import('vue').ComponentOptionsMixin, {} & {
    focus: (value: boolean) => any;
    keydown: (value: KeyboardEvent) => any;
    change: (value: string) => any;
    "update:modelValue": (value: string) => any;
}, string, import('vue').PublicProps, Readonly<Props> & Readonly<{
    onFocus?: (value: boolean) => any;
    onKeydown?: (value: KeyboardEvent) => any;
    onChange?: (value: string) => any;
    "onUpdate:modelValue"?: (value: string) => any;
}>, {}, {}, {}, {}, string, import('vue').ComponentProvideOptions, true, {
    textAreaRef: HTMLTextAreaElement;
}, HTMLDivElement>;
export default _default;