Redux DevTools with hot reloading and time travel. 

Redux DevTools with hot reloading and time travel

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var _react2 = _interopRequireDefault(_react);

var _propTypes2 = _interopRequireDefault(_propTypes);

var _reactRedux = require('react-redux');

var _reduxDevtoolsInstrument = require('redux-devtools-instrument');

var _reduxDevtoolsInstrument2 = _interopRequireDefault(_reduxDevtoolsInstrument);

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

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

  var monitorElement = _react.Children.only(children);

  var monitorProps = monitorElement.props;

  var ConnectedMonitor = (0, _reactRedux.connect)(function (state) {

  return _temp = _class = function (_Component) {

      var _this = _possibleConstructorReturn(this, _Component.call(this, props, context));

      if (!props.store && !context.store) {

        console.error('Redux DevTools could not render. You must pass the Redux store ' + 'to <DevTools> either as a "store" prop or by wrapping it in a ' + '<Provider store={store}>.');

        return _possibleConstructorReturn(_this);

        _this.liftedStore = context.store.liftedStore;

        _this.liftedStore = props.store.liftedStore;

        console.error('Redux DevTools could not render. Did you forget to include ' + 'DevTools.instrument() in your store enhancer chain before ' + 'using createStore()?');

    DevTools.prototype.render = function render() {

      return _react2.default.createElement(ConnectedMonitor, _extends({}, monitorProps, {

  }(_react.Component), _class.contextTypes = {

  }, _class.instrument = function (options) {

    return (0, _reduxDevtoolsInstrument2.default)(function (state, action) {

      return Monitor.update(monitorProps, state, action);

  "description": "Redux DevTools with hot reloading and time travel",

    "test": "cross-env NODE_ENV=test mocha --compilers js:babel-core/register --recursive",

    "test:watch": "cross-env NODE_ENV=test mocha --compilers js:babel-core/register --recursive --watch",

    "test:cov": "babel-node ./node_modules/.bin/isparta cover ./node_modules/.bin/_mocha -- --recursive",

    "prepublish": "npm run lint && npm run test && npm run clean && npm run build"

    "url": "https://github.com/gaearon/redux-devtools.git"

  "author": "Dan Abramov <dan.abramov@me.com> (http://github.com/gaearon)",

    "url": "https://github.com/gaearon/redux-devtools/issues"

  "homepage": "https://github.com/gaearon/redux-devtools",

    "babel-preset-es2015-loose": "^6.1.3",

    "react-addons-test-utils": "^0.14.0",

    "redux-devtools-instrument": "^1.0.1"

A live-editing time travel environment for [Redux](https://github.com/reactjs/redux).  

**[See Dan's React Europe talk demoing it!](http://youtube.com/watch?v=xsSnOQynTHs)**  

> Note that the implemention in this repository is different from [Redux DevTools Extension](https://github.com/zalmoxisus/redux-devtools-extension). Please refer to the latter for browser extension.

- [Browser Extension](#browser-extension)

- [Setup Instructions](#setup-instructions)

[![build status](https://img.shields.io/travis/gaearon/redux-devtools/master.svg?style=flat-square)](https://travis-ci.org/gaearon/redux-devtools)

[![npm version](https://img.shields.io/npm/v/redux-devtools.svg?style=flat-square)](https://www.npmjs.com/package/redux-devtools)

[![npm downloads](https://img.shields.io/npm/dm/redux-devtools.svg?style=flat-square)](https://www.npmjs.com/package/redux-devtools)

[![redux channel on discord](https://img.shields.io/badge/discord-redux@reactiflux-738bd7.svg?style=flat-square)](https://discord.gg/0ZcbPKXt5bWb10Ma)

* Lets you inspect every state and action payload

* Lets you go back in time by “cancelling” actions

* If you change the reducer code, each “staged” action will be re-evaluated

* If the reducers throw, you will see during which action this happened, and what the error was

* With `persistState()` store enhancer, you can persist debug sessions across page reloads

Redux DevTools is a development time package that provides power-ups for your Redux development workflow. Be careful to strip its code in production (see [walkthrough](./docs/Walkthrough.md) for instructions)! To use Redux DevTools, you need to choose a “monitor”—a React component that will serve as a UI for the DevTools. Different tasks and workflows require different UIs, so Redux DevTools is built to be flexible in this regard. We recommend using [`LogMonitor`](https://github.com/gaearon/redux-devtools-log-monitor) for inspecting the state and time travel, and wrap it in a [`DockMonitor`](https://github.com/gaearon/redux-devtools-dock-monitor) to quickly move it across the screen. That said, when you’re comfortable rolling up your own setup, feel free to do this, and share it with us.

If you came here looking for what do the “Reset”, “Revert”, “Sweep” or “Commit” buttons do, check out [the `LogMonitor` documentation](https://github.com/gaearon/redux-devtools-log-monitor/blob/master/README.md#features).

If you don’t want to bother with installing Redux DevTools and integrating it into your project, consider using [Redux DevTools Extension](https://github.com/zalmoxisus/redux-devtools-extension) for Chrome and Firefox. It provides access to the most popular monitors, is easy to configure to filter actions, and doesn’t require installing any packages.

Read the installation [walkthrough](./docs/Walkthrough.md) for integration instructions and usage examples (`<DevTools>` component, `DevTools.instrument()`, exclude from production builds, gotchas).

git clone https://github.com/gaearon/redux-devtools.git

Now you can open an example folder and run `npm install` there:

cd examples/counter # or examples/todomvc

Finally, run the development server and open the page:

Try clicking on actions in the log, or changing some code inside the reducers. You should see the action log re-evaluate the state on every code change.

Also try opening `http://localhost:3000/?debug_session=123`, click around, and then refresh. You should see that all actions have been restored from the local storage.

**DevTools accepts monitor components so you can build a completely custom UI.** [`LogMonitor`](https://github.com/gaearon/redux-devtools-log-monitor) and [`DockMonitor`](https://github.com/gaearon/redux-devtools-dock-monitor) are just examples of what is possible.

**[I challenge you to build a custom monitor for Redux DevTools!](https://github.com/gaearon/redux-devtools/issues/3)**

* A slider that lets you jump between computed states just by dragging it

* An in-app layer that shows the last N states right in the app (e.g. for animation)

* A time machine like interface where the last N states of your app reside on different Z layers

* Feel free to come up with and implement your own! Check [`LogMonitor`](https://github.com/gaearon/redux-devtools-log-monitor) `propTypes` to see what you can do.

In fact some of these are implemented already:

#### [Slider Monitor](https://github.com/calesce/redux-slider-monitor)

![](https://camo.githubusercontent.com/47a3f427c9d2e0c763b74e33417b3001fe8604b6/68747470733a2f2f73332e616d617a6f6e6177732e636f6d2f662e636c2e6c792f6974656d732f3149335032323243334e3252314d3279314b33622f53637265656e2532305265636f7264696e67253230323031352d31322d3232253230617425323030372e3230253230504d2e6769663f763d3162363236376537)

#### [Inspector](https://github.com/alexkuz/redux-devtools-inspector)

#### [Diff Monitor](https://github.com/whetstone/redux-devtools-diff-monitor)

![](https://camo.githubusercontent.com/c2c0ba1ad82d003b5386404ae09c00763d73510c/687474703a2f2f692e696d6775722e636f6d2f72764352394f512e706e67)

#### [Filterable Log Monitor](https://github.com/bvaughn/redux-devtools-filterable-log-monitor/)

![redux-devtools-filterable-log-monitor](https://cloud.githubusercontent.com/assets/29597/12440009/182bb31c-beec-11e5-8fd0-bdda48e646b2.gif)

import React, { Children, Component, PropTypes } from 'react';

import React, { Children, Component } from 'react';

import instrument from 'redux-devtools-instrument';

export default function createDevTools(children) {

  const monitorElement = Children.only(children);

  const monitorProps = monitorElement.props;

  const ConnectedMonitor = connect(state => state)(Monitor);

  return class DevTools extends Component {

    static instrument = (options) => instrument(

      (state, action) => Monitor.update(monitorProps, state, action),

          'Redux DevTools could not render. You must pass the Redux store ' +

          'to <DevTools> either as a "store" prop or by wrapping it in a ' +

        this.liftedStore = context.store.liftedStore;

        this.liftedStore = props.store.liftedStore;

		@@ -13,2 +13,6 @@ 'use strict';

		var _propTypes = require('prop-types');

		var _propTypes2 = _interopRequireDefault(_propTypes);

		var _reactRedux = require('react-redux');
		@@ -74,5 +78,5 @@
		}(_react.Component), _class.contextTypes = {
		store: _react.PropTypes.object
		store: _propTypes2.default.object
		}, _class.propTypes = {
		store: _react.PropTypes.object
		store: _propTypes2.default.object
		}, _class.instrument = function (options) {
		@@ -79,0 +83,0 @@ return (0, _reduxDevtoolsInstrument2.default)(function (state, action) {

		{
		"name": "redux-devtools",
		"version": "3.3.2",
		"version": "3.4.0",
		"description": "Redux DevTools with hot reloading and time travel",
		@@ -54,3 +54,3 @@ "main": "lib/index.js",
		"mocha-jsdom": "^1.0.0",
		"react": "^0.14.0",
		"react": "^0.14.9",
		"react-addons-test-utils": "^0.14.0",
		@@ -64,3 +64,3 @@ "react-dom": "^0.14.0",
		"peerDependencies": {
		"react": "^0.14.0 \|\| ^15.0.0",
		"react": "^0.14.9 \|\| ^15.3.0",
		"react-redux": "^4.0.0 \|\| ^5.0.0",
		@@ -70,2 +70,3 @@ "redux": "^3.5.2"
		"dependencies": {
		"prop-types": "^15.5.7",
		"lodash": "^4.2.0",
		@@ -72,0 +73,0 @@ "redux-devtools-instrument": "^1.0.1"

		@@ -7,2 +7,4 @@ Redux DevTools

		> Note that the implemention in this repository is different from [Redux DevTools Extension](https://github.com/zalmoxisus/redux-devtools-extension). Please refer to the latter for browser extension.

		### Table of Contents
		@@ -9,0 +11,0 @@

		@@ -1,2 +0,3 @@
		import React, { Children, Component, PropTypes } from 'react';
		import React, { Children, Component } from 'react';
		import PropTypes from 'prop-types';
		import { connect } from 'react-redux';
		@@ -3,0 +4,0 @@ import instrument from 'redux-devtools-instrument';

Fixed alerts

Improved metrics

Worsened metrics

Dependency changes