To access the web edition of your development tools, follow these steps:

1. Open your preferred web browser.
2. Navigate to the official website of your development environment.
3. Log in with your credentials.
4. Locate the 'Web Edition' option in the dashboard or navigation menu.
5. Click on it to launch the web-based editor.

Refactorgram is a visual representation of refactoring actions. Below are examples of changing function declarations, specifically focusing on renaming a function and modifying its parameters.

function circum(radius) {
    return 2 * Math.PI * radius;
}
        

function circumference(radius) {
    return 2 * Math.PI * radius;
}
        

• Rename Function: Changing `circum` to `circumference` for clarity.
• Add Parameter: If you want to add a parameter for units, you can modify the function as follows:

function circumference(radius, units) {
    return `The circumference is ${2 * Math.PI * radius} ${units}`;
}
            

• Remove Parameter: If a parameter is no longer needed, such as `units`, you can revert to:

function circumference(radius) {
    return 2 * Math.PI * radius;
}
            

• Change Signature: Modifying the function to include both radius and units:

function circumference(radius, units = 'units') {
    return `The circumference is ${2 * Math.PI * radius} ${units}`;
}