using onyx to process an image in javascript

Onyx is a JavaScript library for creating and manipulating images. It can be used to apply filters, resize images and more. Below is an example of how to use Onyx to process an image in JavaScript:

index.tsx

// Load the Onyx library
const Onyx = require('onyx');

// Load an image using Onyx
Onyx.loadImage('path/to/image.png').then(image => {

  // Apply a filter
  Onyx.filter(image, 'grayscale');

  // Resize the image
  Onyx.resize(image, {width: 200, height: 200});

  // Save the modified image
  Onyx.saveImage(image, 'path/to/modified/image.png');

}).catch(error => {
  // Handle any errors that occur
  console.error(error);
});

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In the example above, we first load an image using the Onyx.loadImage() function. We can then apply a filter using the Onyx.filter() function and resize the image using the Onyx.resize() function. Finally, we save the modified image using the Onyx.saveImage() function.