How to use the private.makeAccessor function in private

if (!node.id) {
    // Default-exported function declarations, and function expressions may not
    // have a name to reference, so we explicitly add one.
    node.id = funPath.scope.parent.generateUidIdentifier("callee");
  }

  if (node.generator && // Non-generator functions don't need to be marked.
      t.isFunctionDeclaration(node)) {
    // Return the identifier returned by runtime.mark().
    return getMarkedFunctionId(funPath);
  }

  return node.id;
}

const getMarkInfo = require("private").makeAccessor();

function getMarkedFunctionId(funPath) {
  const t = util.getTypes();
  const node = funPath.node;
  t.assertIdentifier(node.id);

  const blockPath = funPath.findParent(function (path) {
    return path.isProgram() || path.isBlockStatement();
  });

  if (!blockPath) {
    return node.id;
  }

  const block = blockPath.node;
  assert.ok(Array.isArray(block.body));

if (!node.id) {
    // Default-exported function declarations, and function expressions may not
    // have a name to reference, so we explicitly add one.
    node.id = funPath.scope.parent.generateUidIdentifier("callee");
  }

  if (node.generator && // Non-generator functions don't need to be marked.
  t.isFunctionDeclaration(node)) {
    // Return the identifier returned by runtime.mark().
    return getMarkedFunctionId(funPath);
  }

  return node.id;
}

var getMarkInfo = require("private").makeAccessor();

function getMarkedFunctionId(funPath) {
  var node = funPath.node;
  t.assertIdentifier(node.id);

  var blockPath = funPath.findParent(function (path) {
    return path.isProgram() || path.isBlockStatement();
  });

  if (!blockPath) {
    return node.id;
  }

  var block = blockPath.node;
  _assert2.default.ok(Array.isArray(block.body));

* Copyright (c) 2014, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * https://raw.github.com/facebook/regenerator/master/LICENSE file. An
 * additional grant of patent rights can be found in the PATENTS file in
 * the same directory.
 */

import assert from "assert";
import * as t from "babel-types";
import { hoist } from "./hoist";
import { Emitter } from "./emit";
import * as util from "./util";

let getMarkInfo = require("private").makeAccessor();

exports.visitor = {
  Function: {
    exit: function(path, state) {
      let node = path.node;

      if (node.generator) {
        if (node.async) {
          // Async generator
          if (state.opts.asyncGenerators === false) return;
        } else {
          // Plain generator
          if (state.opts.generators === false) return;
        }
      } else if (node.async) {
        // Async function

var _assert = require("assert");

var _assert2 = _interopRequireDefault(_assert);

var _util = require("./util.js");

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

/**
 * Copyright (c) 2014-present, Facebook, Inc.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

var m = require("private").makeAccessor();
var hasOwn = Object.prototype.hasOwnProperty;

function makePredicate(propertyName, knownTypes) {
  function onlyChildren(node) {
    var t = (0, _util.getTypes)();
    t.assertNode(node);

    // Assume no side effects until we find out otherwise.
    var result = false;

    function check(child) {
      if (result) {
        // Do nothing.
      } else if (Array.isArray(child)) {
        child.some(check);
      } else if (t.isNode(child)) {

/**
 * Copyright (c) 2014-present, Facebook, Inc.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 */

import assert from "assert";
import { getTypes } from "./util.js";
import { makeAccessor } from "private";

let m = makeAccessor();
let hasOwn = Object.prototype.hasOwnProperty;

function makePredicate(propertyName, knownTypes) {
  function onlyChildren(node) {
    const t = getTypes();
    t.assertNode(node);

    // Assume no side effects until we find out otherwise.
    let result = false;

    function check(child) {
      if (result) {
        // Do nothing.
      } else if (Array.isArray(child)) {
        child.some(check);
      } else if (t.isNode(child)) {

if (!node.id) {
    // Default-exported function declarations, and function expressions may not
    // have a name to reference, so we explicitly add one.
    node.id = funPath.scope.parent.generateUidIdentifier("callee");
  }

  if (node.generator && // Non-generator functions don't need to be marked.
      t.isFunctionDeclaration(node)) {
    // Return the identifier returned by runtime.mark().
    return getMarkedFunctionId(funPath);
  }

  return node.id;
}

const getMarkInfo = require("private").makeAccessor();

function getMarkedFunctionId(funPath) {
  const node = funPath.node;
  t.assertIdentifier(node.id);

  const blockPath = funPath.findParent(function (path) {
    return path.isProgram() || path.isBlockStatement();
  });

  if (!blockPath) {
    return node.id;
  }

  const block = blockPath.node;
  assert.ok(Array.isArray(block.body));

* All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * https://raw.github.com/facebook/regenerator/master/LICENSE file. An
 * additional grant of patent rights can be found in the PATENTS file in
 * the same directory.
 */

import assert from "assert";
import * as t from "babel-types";
import { hoist } from "./hoist";
import { Emitter } from "./emit";
import replaceShorthandObjectMethod from "./replaceShorthandObjectMethod";
import * as util from "./util";

let getMarkInfo = require("private").makeAccessor();

exports.visitor = {
  Function: {
    exit: function(path, state) {
      let node = path.node;

      if (node.generator) {
        if (node.async) {
          // Async generator
          if (state.opts.asyncGenerators === false) return;
        } else {
          // Plain generator
          if (state.opts.generators === false) return;
        }
      } else if (node.async) {
        // Async function

/**
 * Copyright (c) 2014, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * https://raw.github.com/facebook/regenerator/master/LICENSE file. An
 * additional grant of patent rights can be found in the PATENTS file in
 * the same directory.
 */

import assert from "assert";
let m = require("private").makeAccessor();
import * as t from "babel-types";
let hasOwn = Object.prototype.hasOwnProperty;

function makePredicate(propertyName, knownTypes) {
  function onlyChildren(node) {
    t.assertNode(node);

    // Assume no side effects until we find out otherwise.
    let result = false;

    function check(child) {
      if (result) {
        // Do nothing.
      } else if (Array.isArray(child)) {
        child.some(check);
      } else if (t.isNode(child)) {

* Copyright (c) 2014, Facebook, Inc.
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * https://raw.github.com/facebook/regenerator/master/LICENSE file. An
 * additional grant of patent rights can be found in the PATENTS file in
 * the same directory.
 */

import assert from "assert";
import * as t from "babel-types";
import { hoist } from "./hoist";
import { Emitter } from "./emit";
import * as util from "./util";

let getMarkInfo = require("private").makeAccessor();

exports.visitor = {
  Function: {
    exit: function(path, state) {
      let node = path.node;

      if (node.generator) {
        if (node.async) {
          // Async generator
          if (state.opts.asyncGenerators === false) return;
        } else {
          // Plain generator
          if (state.opts.generators === false) return;
        }
      } else if (node.async) {
        // Async function

var t = _interopRequireWildcard(_babelTypes);

var _hoist = require("./hoist");

var _emit = require("./emit");

var _util = require("./util");

var util = _interopRequireWildcard(_util);

function _interopRequireWildcard(obj) { if (obj && obj.__esModule) { return obj; } else { var newObj = {}; if (obj != null) { for (var key in obj) { if (Object.prototype.hasOwnProperty.call(obj, key)) newObj[key] = obj[key]; } } newObj.default = obj; return newObj; } }

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var getMarkInfo = require("private").makeAccessor(); /**
                                                      * Copyright (c) 2014, Facebook, Inc.
                                                      * All rights reserved.
                                                      *
                                                      * This source code is licensed under the BSD-style license found in the
                                                      * https://raw.github.com/facebook/regenerator/master/LICENSE file. An
                                                      * additional grant of patent rights can be found in the PATENTS file in
                                                      * the same directory.
                                                      */

exports.visitor = {
  Function: {
    exit: function exit(path, state) {
      var node = path.node;

      if (node.generator) {
        if (node.async) {