Function getHeapSnapshotOptions

lib/internal/heap_utils.js:32–41

(options = kEmptyObject)

const kHandle = Symbol('kHandle');

function getHeapSnapshotOptions(options = kEmptyObject) {
  validateObject(options, 'options');
  const {
    exposeInternals = false,
    exposeNumericValues = false,
  } = options;
  validateBoolean(exposeInternals, 'options.exposeInternals');
  validateBoolean(exposeNumericValues, 'options.exposeNumericValues');
  return new Uint8Array([+exposeInternals, +exposeNumericValues]);
}

class HeapSnapshotStream extends Readable {
  constructor(handle) {