aalexand

const heapProfile = require('heap-profile');
heapProfile.start({sampleIntervalBytes: 32 * 1024, stackDepth: 128});

function totalHeapSize(n) {
  let size = 0;
  for (let a of n.allocations) {
    size += a.size * a.count;
  }
  for (let ch of n.children) {
    size += totalHeapSize(ch);

aalexand

#include <cstdio>
#include <cassert>
#include <vector>
#include <utility>
#include <algorithm>
#include <climits>
using namespace std;

class Node {
public: