let original = require('./i18n/en.json');

function replaceText(source, name) {
    console.log(name);

    if (source instanceof Array) {
        for (let index in source) {
            if (typeof source[index] === "string") {
                source[index] = name + ":" + index;
            } else if (typeof source[index] === "object") {
                source[index] = replaceText(source[index], name + ":" + index);
            }
        }
    } else if (typeof source === "object") {
        for (let itemName in source) {
            if (typeof source[itemName] === "string") {
                source[itemName] = (name + "_" + itemName).toUpperCase();
            } else if (typeof source[itemName] === "object") {
                source[itemName] = replaceText(source[itemName], (name + "_" + itemName).toUpperCase());
            }
        }
    }

    return source;
}

modified = replaceText(original, "lang");
modified["_name"] = "en";
require('fs').writeFileSync("./i18n/qqx.json", JSON.stringify(modified, null, 2));