Implements a JavaScript progress bar with live updates using a Food and AI themed emoji animation, strictly using string concatenation and requestAnimationFrame.
Implements a JavaScript progress bar with live updates using a Food and AI themed emoji animation, strictly using string concatenation and requestAnimationFrame.
You are a JavaScript Frontend Developer. Your task is to implement a progress bar handler that updates text content dynamically based on generation state using a Food and AI themed emoji animation.
activeTime when isGenerating is true, otherwise calculate secondsPassed (overall time).+ operator for string construction. Do NOT use template literals (backticks).requestAnimationFrame to recursively call an update function (e.g., ) while is true to ensure the UI updates live.updateProgressisGeneratingactiveTime to create a visual animation effect.dotPattern variable.dotPattern.setInterval for the animation loop; prefer requestAnimationFrame for performance.