https://github.com/maheera421/motivational-quote-generator

https://github.com/maheera421/motivational-quote-generator

Last synced: 5 months ago
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• Host: GitHub
• URL: https://github.com/maheera421/motivational-quote-generator
• Owner: maheera421
• Created: 2023-11-24T12:14:21.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2023-11-24T13:31:05.000Z (almost 2 years ago)
• Last Synced: 2025-05-14T16:19:36.420Z (6 months ago)
• Language: JavaScript
• Size: 2.93 KB
• Stars: 0
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# Motivational-Quote-Generator

The provided code in 'index.js' defines a module in Node.js for a simple motivational quote generator. The module exports a function named getRandomMotivationalQuote that generates a random quote from a predefined array. The code also supports providing a callback function for handling the result and utilizes promises for asynchronous operations. The code is then imported and used inside 'script.js'.

Explanation:

1. **`getRandomMotivationalQuote` Function:**

   - This function generates a random motivational quote from the `quotes` array.

   - It uses a `Promise` to handle the asynchronous operation, simulating a delay of 2 seconds.

   - The `resolve` function is called with the randomly selected quote when the asynchronous operation is successful.

   - The `reject` function is not used in this case but could be used for error handling in a more complex scenario.

2. **Callback Support:**

   - The function supports an optional `callback` parameter. If a callback function is provided and is a valid function, it is called with the result (quote) when the asynchronous operation completes. If an error occurs, the callback is called with the error.

3. **Exporting the Function:**

   - The `getRandomMotivationalQuote` function is exported as part of the module using `module.exports`. This allows other files to use the function by importing this module.

4. **Quotes Array:**

   - The array `quotes` contains predefined motivational quotes.

Overall, this module provides a simple way to fetch a random motivational quote asynchronously, either using promises or callbacks, depending on the user's preference. The module is installed and used in 'script.js'.