Update index.js

index.js

@@ -1,8 +1,6 @@
-// index.js
-
 import { pipeline } from 'https://cdn.jsdelivr.net/npm/@xenova/transformers';
 
-// Front-end copy of the Python AVAILABLE_MODELS list for dropdown population:
+// Front-end copy of the available models for dropdown
 const AVAILABLE_MODELS = [
   { name: "Moonshot Kimi-K2", id: "moonshotai/Kimi-K2-Instruct" },
   { name: "DeepSeek V3", id: "deepseek-ai/DeepSeek-V3-0324" },
@@ -14,64 +12,74 @@ const AVAILABLE_MODELS = [
   { name: "GLM-4.1V-9B-Thinking", id: "THUDM/GLM-4.1V-9B-Thinking" },
   { name: "Qwen3-235B-A22B-Instruct-2507", id: "Qwen/Qwen3-235B-A22B-Instruct-2507" },
   { name: "Qwen3-Coder-480B-A35B", id: "Qwen/Qwen3-Coder-480B-A35B-Instruct" },
-  // New providers:
   { name: "OpenAI GPT-4", id: "openai/gpt-4" },
-  { name: "Gemini Pro", id: "gemini/pro" }
+  { name: "Gemini Pro", id: "gemini/pro" },
+  { name: "Fireworks AI", id: "fireworks-ai/fireworks-v1" }
 ];
 
+// DOM Elements
 const modelSelect   = document.getElementById('modelSelect');
-const analyzeForm   = document.getElementById('analyze-form');
-const inputText     = document.getElementById('inputText');
-const analyzeButton = document.getElementById('analyzeButton');
-const resultSection = document.getElementById('result');
+const promptInput   = document.getElementById('promptInput');
+const generateBtn   = document.getElementById('generateBtn');
+const codeOutput    = document.getElementById('codeOutput');
 
-let sentimentPipeline = null;
+let codePipeline = null;
 
-// Populate the model dropdown
-AVAILABLE_MODELS.forEach(model => {
-  const option = document.createElement('option');
-  option.value = model.id;
-  option.textContent = model.name;
-  modelSelect.appendChild(option);
-});
+// Populate model dropdown
+function populateModels() {
+  AVAILABLE_MODELS.forEach(model => {
+    const option = document.createElement('option');
+    option.value = model.id;
+    option.textContent = model.name;
+    modelSelect.appendChild(option);
+  });
+}
 
-// Initialize pipeline for the selected model
+// Initialize pipeline for code generation
 async function initPipeline(modelId) {
-  analyzeButton.disabled = true;
-  analyzeButton.textContent = 'Loading model…';
-  sentimentPipeline = await pipeline('sentiment-analysis', modelId);
-  analyzeButton.textContent = 'Analyze Sentiment';
-  analyzeButton.disabled = false;
+  generateBtn.disabled = true;
+  generateBtn.textContent = 'Loading model…';
+  codePipeline = await pipeline('text-generation', modelId, { trustRemoteCode: true });
+  generateBtn.textContent = 'Generate Code';
+  generateBtn.disabled = false;
 }
 
-// On page load: initialize with the first model
-initPipeline(modelSelect.value);
-
-// When user changes model: reinitialize pipeline
-modelSelect.addEventListener('change', () => {
-  resultSection.textContent = '';
-  initPipeline(modelSelect.value);
-});
-
-// Handle form submission
-analyzeForm.addEventListener('submit', async (event) => {
-  event.preventDefault();
-  const text = inputText.value.trim();
-  if (!text) return;
+// Handle generation
+async function handleGenerate() {
+  const prompt = promptInput.value.trim();
+  if (!prompt) return;
 
-  analyzeButton.disabled = true;
-  analyzeButton.textContent = 'Analyzing…';
-  resultSection.textContent = '';
+  generateBtn.disabled = true;
+  generateBtn.textContent = 'Generating…';
+  codeOutput.textContent = '';
 
   try {
-    const [output] = await sentimentPipeline(text);
-    const { label, score } = output;
-    resultSection.textContent = `Sentiment: ${label} (Confidence: ${(score * 100).toFixed(2)}%)`;
+    const outputs = await codePipeline(prompt, { max_new_tokens: 512 });
+    const generated = Array.isArray(outputs)
+      ? outputs.map(o => o.generated_text).join('')
+      : outputs.generated_text;
+    codeOutput.textContent = generated;
   } catch (err) {
     console.error(err);
-    resultSection.textContent = 'Error analyzing sentiment.';
+    codeOutput.textContent = 'Error generating code.';
   }
 
-  analyzeButton.textContent = 'Analyze Sentiment';
-  analyzeButton.disabled = false;
+  generateBtn.textContent = 'Generate Code';
+  generateBtn.disabled = false;
+}
+
+// Event bindings
+window.addEventListener('DOMContentLoaded', async () => {
+  populateModels();
+  await initPipeline(modelSelect.value);
+});
+
+modelSelect.addEventListener('change', () => {
+  codeOutput.textContent = '';
+  initPipeline(modelSelect.value);
 });
+
+generateBtn.addEventListener('click', handleGenerate);
+
+// Expose functions (for debugging)
+window._codeApp = { initPipeline, handleGenerate };