Introduction to Insane

Insane is a versatile and powerful library offering a variety of useful APIs to streamline coding processes and increase efficiency. This guide introduces some of the most useful APIs provided by Insane and offers practical code snippets for each.

Popular Insane API Methods

1. insane.fetchData()

This method retrieves data from a specified endpoint.

      
        insane.fetchData('https://api.example.com/data')
          .then(response => console.log(response))
          .catch(error => console.error(error));
      
    

2. insane.validateInput()

Used to validate user input based on predefined rules.

      
        const rules = {
          username: 'required|alpha',
          email: 'required|email'
        };
        const result = insane.validateInput(formData, rules);
        console.log(result);
      
    

3. insane.calculateSum()

Calculates the sum of an array of numbers.

      
        const numbers = [1, 2, 3, 4, 5];
        const sum = insane.calculateSum(numbers);
        console.log(sum); // Output: 15
      
    

4. insane.generateToken()

Generates a secure token for authentication purposes.

      
        const token = insane.generateToken();
        console.log(token);
      
    

5. insane.encryptData()

Encrypts data using a predefined key.

      
        const secretKey = 'mySecretKey';
        const encryptedData = insane.encryptData('Sensitive Data', secretKey);
        console.log(encryptedData);
      
    

Building a Simple App Using Insane

Let’s create a simple application to demonstrate the usage of some of these APIs.

Step 1: Initialize the App

      
        const app = insane.createApp();
      
    

Step 2: Define Routes and Fetch Data

      
        app.get('/data', (req, res) => {
          insane.fetchData('https://api.example.com/data')
            .then(data => res.send(data))
            .catch(error => res.status(500).send(error));
        });
      
    

Step 3: Validate User Input

      
        app.post('/validate', (req, res) => {
          const rules = {
            username: 'required|alpha',
            email: 'required|email'
          };
          
          const result = insane.validateInput(req.body, rules);
          res.send(result);
        });
      
    

Step 4: Start the App

      
        app.listen(3000, () => console.log('App running on port 3000'));
      
    

By following the above steps, you can build a simple yet powerful application using the Insane library.

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