Question 1

How to change the color of a progress bar in ProgressBar.js?

Accepted Answer

You can customize colors via the stroke or fill parameters in the shape configuration; refer to the API documentation for details on setting color properties for different shapes.

Question 2

ProgressBar.js vs CSS progress bars: which should I use?

Accepted Answer

Use ProgressBar.js for complex, animated SVG-based bars with custom shapes; opt for CSS if you need lightweight, simple progress indicators with better performance for basic cases.

Question 3

Can I use ProgressBar.js with Vue.js or Angular?

Accepted Answer

There's no official wrapper for Vue or Angular, but you can integrate it manually since it's vanilla JavaScript; however, setup might be more complex compared to the React wrapper.

Question 4

How to make a circular progress bar with ProgressBar.js?

Accepted Answer

Use the built-in Circle shape by configuring it in the initialization; the documentation provides examples for creating and animating circular progress bars.

Question 5

Is ProgressBar.js accessible for screen readers?

Accepted Answer

The README doesn't mention accessibility features, so you may need to add ARIA attributes manually to ensure compatibility with assistive technologies.

Question 6

What's the performance impact of using SVG animations in ProgressBar.js?

Accepted Answer

SVG animations can be heavier than CSS for simple cases; test on target devices, as complex animations might affect performance on low-end hardware.

Progressbar.js

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