ds4/src/documents/chat-message.js

// SPDX-FileCopyrightText: 2021 Johannes Loher
//
// SPDX-License-Identifier: MIT

import { getGame } from "../utils/utils";

/**
 * @typedef {object} DS4ChatMessageFlags
 * @property {Record<string, string | number | null>} [flavorData]  Data to use for localizing the flavor of the chat message
 */

/**
 * @typedef {Record<string, unknown>} ChatMessageFlags
 * @property {DS4ChatMessageFlags} [ds4]    Flags for DS4
 */

export class DS4ChatMessage extends ChatMessage {
    prepareData() {
        super.prepareData();
        if (this.data.flavor) {
            const game = getGame();
            const flavorData = Object.fromEntries(
                Object.entries(this.data.flags.ds4?.flavorData ?? {}).map(([key, value]) => [
                    key,
                    typeof value === "string" ? game.i18n.localize(value) : value,
                ]),
            );
            this.data.flavor = game.i18n.format(this.data.flavor, flavorData);
        }
    }
}