app-package-builder/out/main.js

Idea is very simple — in the runtime we don't need to process or understand archive format. Wwe just need to know file data ranges. Where file data begins and where ends.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _blockMap;

function _load_blockMap() {
  return _blockMap = require("./blockMap");
}

Object.defineProperty(exports, "createDifferentialPackage", {
  enumerable: true,
  get: function () {
    return (_blockMap || _load_blockMap()).createDifferentialPackage;
  }
});
Object.defineProperty(exports, "createPackageFileInfo", {
  enumerable: true,
  get: function () {
    return (_blockMap || _load_blockMap()).createPackageFileInfo;
  }
});