text: 
  const http = require('http');
  const url = require('url');
  const fs = require("fs");
  const path = require("path");
  const os = require("os");
  const assert = require("assert");
  const performance = require('perf_hooks').performance;
  const { exec, execSync, spawn, spawnSync, fork } = require('child_process');
  
  const express = require('express');
  const WebSocket = require('ws');
  const { vec2, vec3, vec4, quat, mat3, mat4 } = require("gl-matrix");
  
  
  
  const got = require("./got/got")
  
  const a = JSON.parse(fs.readFileSync(__dirname + "/session_recordings/session_1555703001037.json", "utf-8"))
  
  let graph = got.applyDeltasToGraph(a, []);
  console.log(a)
  
  for (var i = 0, l = a.length; i < l; i++) {
    var obj = a[i]
    console.log(obj.data)
  }
  // test = got.graphFromDeltas(OTHistory);
  // console.log(test)