Fixed up a new vercel ai provider (#117)

index.js

@@ -37,6 +37,7 @@ const providers = {
 	Perplexity: require('./providers/perplexity'),
 	Phind: require('./providers/phind'),
 	PerplexityLlama: require('./providers/perplexity-llama.js'),
+	VercelAIChat: require('./providers/vercel'),
 	Poe: require('./providers/poe'),
 	HuggingChat: require('./providers/huggingchat'),
 	OobaBooga: require('./providers/oobabooga'),

interface.js

@@ -16,6 +16,7 @@ const providers = {
 	Perplexity: require('./providers/perplexity'),
 	Phind: require('./providers/phind'),
 	PerplexityLlama: require('./providers/perplexity-llama.js'),
+	VercelAIChat: require('./providers/vercel'),
 	HuggingChat: require('./providers/huggingchat'),
 	Poe: require('./providers/poe'),
 	OobaBooga: require('./providers/oobabooga'),

providers/vercel.js

@@ -0,0 +1,63 @@
+const Store = require('electron-store');
+const store = new Store();
+
+const Provider = require('./provider');
+
+class Vercel extends Provider {
+  static webviewId = 'webviewVercelAI';
+	static fullName = 'Vercel AI Chatbot';
+
+	static url = 'https://chat.vercel.ai/';
+
+  static handleInput(input) {
+    this.getWebview().executeJavaScript(`
+        var inputElement = document.querySelector('textarea[placeholder*="Send a message."]'); // can be "Ask anything" or "Ask follow-up"
+        var nativeTextAreaValueSetter = Object.getOwnPropertyDescriptor(window.HTMLTextAreaElement.prototype, "value").set;
+        nativeTextAreaValueSetter.call(inputElement, "${input}");
+
+        var event = new Event('input', { bubbles: true});
+        inputElement.dispatchEvent(event);
+      `);
+  }
+
+  static handleSubmit(){
+    this.getWebview().executeJavaScript(`
+    var buttons = Array.from(document.querySelectorAll('button[type="submit"]'));
+    var buttonsWithSrOnly = buttons.filter(button => {
+      var span = button.querySelector('span');
+      return span && span.textContent.trim() === 'Send message';
+    });
+
+    if (buttonsWithSrOnly.length == 1){
+      var button = buttonsWithSrOnly[0];
+      button.click();
+    }
+    `)
+
+  }
+  static handleCss() {
+		this.getWebview().addEventListener('dom-ready', () => {
+			// hide message below text input, sidebar, suggestions on new chat
+			setTimeout(() => {
+				this.getWebview().executeJavaScript(`
+
+          
+          `);
+			}, 100);
+			// Hide the "Try asking" segment
+			setTimeout(() => {
+				this.getWebview().insertCSS(`
+        .mt-lg {
+          display: none;
+        }
+		    `);
+			}, 100);
+		});
+	}
+
+  static isEnabled() {
+		return store.get(`${this.webviewId}Enabled`, true);
+	}
+}
+
+module.exports = Vercel;