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The $TS.screen function call opens the URL 'act.com/fr-fr/produits/connexions' in a screen with specified options, including a 50% zoom level, 680x400 pixel resolution, and cropping. This is done using the TinyScreen.js library.

Cell 18

$TS.screen('act.com/fr-fr/produits/connexions', {zoom: .5, width: 680, 'crop-h': 400});

What the code could have been:

typescript
// Define constants for the URL and options
const PROTOCOL = 'https';
const HOST = 'act.com';
const PATH = '/fr-fr/produits/connexions';
const ZOOM = 0.5;
const WIDTH = 680;
const HEIGHT = 400;

// Use a function to construct the URL
function constructUrl(protocol: string, host: string, path: string): string {
  return `${protocol}://${host}${path}`;
}

// Use a function to construct the options object
function constructOptions(zoom: number, width: number, height: number): { [key: string]: number } {
  return {
    zoom,
    width,
    'crop-h': height,
  };
}

// Use a function to open the browser window
function openBrowserWindow(url: string, options: { [key: string]: number }): void {
  // Use a console.log statement to indicate the TODO: implement browser window functionality
  console.log(`TODO: Implement browser window functionality with URL: ${url} and options: ${options}`);
}

// Main function
function openBrowser(): void {
  const url = constructUrl(PROTOCOL, HOST, PATH);
  const options = constructOptions(ZOOM, WIDTH, HEIGHT);
  openBrowserWindow(url, options);
}

// Call the main function
openBrowser();

Function Call: