import { Variable } from './variables';
/**
 * Map of data-_gt properties to their corresponding React props
 */
export declare const HTML_CONTENT_PROPS: {
    readonly pl: "placeholder";
    readonly ti: "title";
    readonly alt: "alt";
    readonly arl: "aria-label";
    readonly arb: "aria-labelledby";
    readonly ard: "aria-describedby";
};
export type HtmlContentPropKeysRecord = Partial<Record<keyof typeof HTML_CONTENT_PROPS, string>>;
export type HtmlContentPropValuesRecord = Partial<Record<(typeof HTML_CONTENT_PROPS)[keyof typeof HTML_CONTENT_PROPS], string>>;
/**
 * GTProp is an internal property used to contain data for translating and rendering elements.
 * note, transformations are only read on the server side if they are 'plural' or 'branch'
 */
export type GTProp = {
    b?: Record<string, JsxChildren>;
    t?: 'p' | 'b';
} & HtmlContentPropKeysRecord;
export type JsxElement = {
    t?: string;
    i?: number;
    d?: GTProp;
    c?: JsxChildren;
};
export type JsxChild = string | JsxElement | Variable;
/**
 * The format of the string content
 */
export type StringFormat = 'ICU' | 'I18NEXT' | 'STRING';
/**
 * The format of the content.
 */
export type DataFormat = 'JSX' | StringFormat;
/**
 * String format content.
 */
export type StringContent = IcuMessage | StringMessage | I18nextMessage;
/**
 * A content type representing JSX, ICU, and I18next messages.
 */
export type Content = JsxChildren | StringContent;
/**
 * A content type representing JSX elements.
 */
export type JsxChildren = JsxChild | JsxChild[];
/**
 * A content type representing ICU messages.
 */
export type IcuMessage = string;
/**
 * A content type representing I18next messages.
 */
export type I18nextMessage = string;
/**
 * A content type representing plain strings.
 */
export type StringMessage = string;