JS - Browser History Utility

JavaScript Browser History Utility

Sources:

• **

title: Contents 
style: nestedList # TOC style (nestedList|inlineFirstLevel)
minLevel: 1 # Include headings from the specified level
maxLevel: 4 # Include headings up to the specified level
includeLinks: true # Make headings clickable
debugInConsole: false # Print debug info in Obsidian console

Overview

Code Snippet

// src/lib/history.js
 
// Importing required functions and libraries
import { createBrowserHistory } from 'history';
 
// Creating and initializing a new browser history instance
const browserHistory = createBrowserHistory();
 
// Exporting the created browser history instance
export { browserHistory };

Details

This JavaScript Code, typically saved in a file named src/lib/history.js, is a helper module used in a React.js application.

Here’s a detailed breakdown of what it does:

1. Imports createBrowserHistory from the history Library:

import { createBrowserHistory } from 'history';

This line imports the createBrowserHistory function from the history package. This function is used to create a history object which facilitates navigation (i.e. going back, going forward, etc.) in web applications that use HTML pushState and replaceState.

2. Creating a Browser History Instance:

const browserHistory = createBrowserHistory();

Here, the createBrowserHistory function is called to create a new history object. This object will be used to manage the session history of the React application. It can handle transitions between different parts of the application without full page reloads, and maintains the history stack, location, and other session state.

3. Exporting the History Instance:

export { browserHistory };

Finally, the history object created (browserHistory) is exported. This allows it to be imported and used in other parts of the React.js application, typically in conjunction with the React Router library for managing navigation.

Usage

In a React application using React Router, this custom history object (browserHistory) would be passed to a router component (like <Router> in React Router v6 or <BrowserRouter> in earlier versions but customized using <Router>), enabling the application to programmatically navigate (like redirecting users to a new page after a form submission, handling private routes, etc.).

This setup separates the concern of history management from components, making the code more modular and reusable across different parts of the application.

See Also

• JavaScript Map of Content
• JavaScript Code
• Hyper Text Markup Language (HTML)
• Cascading Style Sheets (CSS)
• React.js
• Next.js

---

Appendix

Note created on 2024-04-18 and last modified on 2024-04-18.

Backlinks

LIST FROM [[JS - Browser History Utility]] AND -"CHANGELOG" AND -"04-RESOURCES/Code/JavaScript/JS - Browser History Utility"

---

(c) No Clocks, LLC | 2024