keynote-parser2/lib/parse/parse-iwa-protobuf.js

A library for parsing Apple Keynote file

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.parseIwaProtobuf = void 0;
const parse_iwa_protobuf_archive_info_1 = require("./parse-iwa-protobuf-archive-info");
/**
 * Parse IWA protobuf data
 *
 * @see https://github.com/obriensp/iWorkFileFormat/blob/master/Docs/index.md#protobuf
 */
const parseIwaProtobuf = (data) => {
    // parse the protobuf data one by one and store them in an object
    const iwaData = {};
    let cursor = 0;
    while (cursor < data.length) {
        const { archiveInfoData, nextCursor } = (0, parse_iwa_protobuf_archive_info_1.parseIwaProtobufArchiveInfo)(data, cursor);
        iwaData[archiveInfoData.archiveInfo.identifier.toString()] =
            archiveInfoData;
        cursor = nextCursor;
    }
    return iwaData;
};
exports.parseIwaProtobuf = parseIwaProtobuf;