script.js

const out = { positions: {}, blocks: {} };
const fs = require("fs");
const xml2js = require("xml2js");
function toObject(o) {
    let res = {};
    Object.entries(o).forEach(([name, value]) => {
        if (name === "$") {
            res = { ...res, ...value };
            return;
        }
        const [val] = value;
        if (typeof val === "object") {
            res[name.toLowerCase()] = toObject(val);
        } else {
            res[name.toLowerCase()] = val;
        }
    });
    return res;

}
fs.readdirSync("./input").forEach(file => {
    const xmlString = fs.readFileSync("./input/" + file, 'utf8');
    xml2js.parseString(xmlString, (err, xml) => {
        const Blocks = xml.Definitions.CubeBlocks;
        const Positions = xml.Definitions.BlockPositions;
        if (Positions) {
            Positions.forEach(item => {
                item.BlockPosition.forEach(pos => {
                    const v = { x: pos.Position[0].X[0], y: pos.Position[0].Y[0] };
                    out.positions[pos.Name[0]] = { position: v };
                });
            });
        }
        if (Blocks) {
            Blocks[0].Definition.forEach(block => {
                if (block.BlockPairName) {
                    const name = block.BlockPairName[0];
                    out.blocks[name] = toObject(block);
                }
            });
        }
    });
});
fs.writeFileSync("./output/dataset.json", JSON.stringify(out));