Chrome Extension
chrome-extension/
β
βββ manifest.json # Main configuration file for the extension
βββ popup.html # Main user interface of the extension
βββ popup.js # Script for the main interface
βββ background.js # Background script for the extension
βββ content.js # Script to interact with web pages
βββ styles/
β βββ popup.css # CSS file for the popup
βββ icons/
β βββ icon16.png # 16x16 pixel icon
β βββ icon48.png # 48x48 pixel icon
β βββ icon128.png # 128x128 pixel icon
βββ assets/
β βββ ... # Directory for other assets (images, fonts, etc.)
βββ scripts/
β βββ utils.js # File containing utility functions
β βββ api.js # File containing API call logic
βββ README.md # Instructions for using and installing the extension
Installation
- Open chrome://extensions/.
- Enable Developer mode.
- Click Load unpacked and select the project directory.
Features
- Interact with web pages.
- Run in the background to handle logic.
Usage
- Click the extension icon in the toolbar.
- Follow the instructions in the interface.
Additional Notes
- manifest.json: This file is crucial as it defines the extension's metadata, permissions, and entry points.
- background.js: This script runs independently of any web page and can perform tasks such as listening for browser events, making network requests, and storing data.
- content.js: This script injects code into web pages to manipulate the DOM, modify styles, or communicate with the background script.
- popup.html/popup.js: These files create the popup that appears when the user clicks the extension icon.
icons: These icons are used to represent the extension in the browser's UI.
More Detailed Explanation
- manifest.json: Specifies the extension's name, version, permissions, and other details. It also defines the entry points for the background script, content scripts, and the popup.
- background.js: Handles tasks that need to run continuously, such as syncing data, listening for browser events, or controlling the extension's behavior.
- content.js: Interacts directly with the web page's DOM, allowing you to modify the content, style, or behavior of the page.
- popup.html/popup.js: Creates a user interface that allows users to interact with the extension.
Other files: These files can contain additional scripts, styles, or assets that are used by the extension.