Consume the api locally

client/src/App.css

@@ -1,5 +1,4 @@
 .container {
-  max-width: 500px;
   margin: auto;
   padding: 1rem;
 	letter-spacing: 0.25rem;
@@ -23,12 +22,13 @@
 
 .enter:before {
 	content: '\21b5';
+	display: inline-block;
 }
 
 .enter:after {
 	content: '';
 	display: block;
-	clear: both;
+	clear: right;
 }
 
 .tab:before {

client/src/App.jsx

@@ -2,35 +2,57 @@ import { useEffect, useState } from 'react';
 import './App.css';
 
 const KEYS_TO_DISABLE = ['Backspace', 'Shift', 'Alt', 'Control', 'F1', 'F2', 'F3', 'F4', 'F5', 'F6', 'F7', 'F8', 'F9', 'F10', 'F11', 'F12', 'Escape', 'Delete', 'PageDown', 'PageUp', 'Home', 'End', 'Insert', 'WakeUp', 'Pause', 'ScrollLock', 'ContextMenu', 'BrowserForward', 'BrowserBack', 'CapsLock', 'ArrowUp', 'ArrowDown', 'ArrowLeft', 'ArrowRight'];
-const SNIPPET = 'ctx := context.Background();\nconsole.log("hello");\nfunction() {\n\talert(123);\n}';
 
 function App() {
+	const [code, setCode] = useState('');
+	const [loaded, setLoaded] = useState(false);
 	const [characters, setCharacters] = useState([]);
 
+	useEffect(() => {
+		(async function() {
+			const response = await fetch('http://localhost:5000/generate?lang=golang&lines=10');
+			const reader = response.body.getReader();
+			const decoder = new TextDecoder();
+
+			while(true) {
+				const {value, done} = await reader.read();
+
+				setCode(prev => prev + decoder.decode(value));
+
+				if (done) {
+					setLoaded(true);
+					break;
+				}
+			}
+		})();
+	}, []);
+
 	useEffect(() => {
 		function handleKeyPress(event) {
 			event.preventDefault();
 
-			if (characters.length === SNIPPET.length) return;
+			if (!loaded) return;
+			if (characters.length === code.length) return;
 			if (KEYS_TO_DISABLE.includes(event.key)) return;
-			if (SNIPPET[characters.length] === '\n')
+			if (code[characters.length] === '\n')
 				return setCharacters(
 					characters.concat(event.key === 'Enter')
 				);
-			if (SNIPPET[characters.length] === '\t')
+			if (code[characters.length] === '\t')
 				return setCharacters(
 					characters.concat(event.key === 'Tab')
 				);
 
 			setCharacters(
-				characters.concat(event.key === SNIPPET[characters.length])
+				characters.concat(event.key === code[characters.length])
 			);
 		}
 
 		window.addEventListener('keydown', handleKeyPress);
 
 		return () => window.removeEventListener('keydown', handleKeyPress);
-	}, [characters]);
+	// eslint-disable-next-line react-hooks/exhaustive-deps
+	}, [loaded, characters]);
 
 	function renderCharacterClassName(index) {
 		if (index === characters.length) return 'highlight'
@@ -40,16 +62,22 @@ function App() {
 		return 'correct'
 	}
 
+	// TODO: Remove rendering of spacing characters and render a cursor with the highlight instead.
+	// TODO: Or look into pretty printing libraries.
 	function renderSpacingCharacter(char) {
-		if (/^\t$/.test(char)) return 'tab'
 		if (/^\n$/.test(char)) return 'enter'
+		if (/^\t$/.test(char)) return 'tab'
 		if (/^\s$/.test(char)) return 'space'
 
 		return ''
 	}
 
-	return <div className='container'>{SNIPPET.split('').map((char, index) => (
+	function renderClassName(index, char) {
-		<span className={`${renderCharacterClassName(index)} ${renderSpacingCharacter(char)}`} key={char + index}>{char}</span>
+		return `${renderCharacterClassName(index)} ${renderSpacingCharacter(char)}`.trim();
+	}
+
+	return <div className='container'>{code.split('').map((char, index) => (
+		<span className={renderClassName(index, char)} key={char + index}>{char}</span>
 	))}</div>;
 }
 

client/src/main.jsx

@@ -1,10 +1,8 @@
-import { StrictMode } from 'react';
 import { createRoot } from 'react-dom/client';
 import './index.css';
 import App from './App.jsx';
 
+// TODO: Bring back string mode when building and deploying
 createRoot(document.getElementById('root')).render(
-  <StrictMode>
     <App />
-  </StrictMode>,
 );

server/main.go

@@ -41,9 +41,9 @@ func main() {
 
 		ollamaCtx := context.Background()
 		content := []llms.MessageContent{
-			llms.TextParts(llms.ChatMessageTypeSystem, `You are only a code generator. You must not respond with anything else but code and do not format with code fences.`),
+			llms.TextParts(llms.ChatMessageTypeSystem, `You are only a code generator. You must not respond with anything else but code and do not format with code fences. Always use tabs instead of spaces.`),
 			llms.TextParts(llms.ChatMessageTypeHuman, fmt.Sprintf(`
-				Generate max %d lines of code without any unncessary formatting from a well known open source project in the %s programming language. First line should always be a code comment in this format: Language/Project`, lines, lang)),
+				Generate max %d lines of code without any unncessary formatting from a well known open source project in the %s programming language. First line should always be a code comment in the used language in this format: "// Language/Project"`, lines, lang)),
 		}
 
 		if _, err := llm.GenerateContent(ollamaCtx, content, llms.WithStreamingFunc(func(streamCtx context.Context, chunk []byte) error {