Function readHeapInfo

test/common/heap.js:65–92

(raw, fields, types, strings)

}

function readHeapInfo(raw, fields, types, strings) {
  const items = [];

  for (let i = 0; i < raw.length; i += fields.length) {
    const item = {};
    for (let j = 0; j < fields.length; j++) {
      const name = fields[j];
      let type = types[j];
      if (Array.isArray(type)) {
        item[name] = type[raw[i + j]];
      } else if (name === 'name_or_index') {  // type === 'string_or_number'
        if (item.type === 'element' || item.type === 'hidden')
          type = 'number';
        else
          type = 'string';
      }

      if (type === 'string') {
        item[name] = strings[raw[i + j]];
      } else if (type === 'number' || type === 'node') {
        item[name] = raw[i + j];
      }
    }
    items.push(item);
  }

  return items;
}

function inspectNode(snapshot) {
  return util.inspect(snapshot, { depth: 4 });