const utterance = new SpeechSynthesisUtterance(message); utterance.rate = 1.2; utterance.pitch = 1.0; synth.speak(utterance);
const EventBus = { events: {}, on(event, callback) ... , emit(event, data) ... , off(event, callback) ... }; 2.1 Canvas vs DOM | Feature | Canvas | DOM | |---------|--------|-----| | Complex graphics | ✅ Excellent | ❌ Slow | | Text rendering | ⚠️ Manual | ✅ Easy | | Dynamic elements | ❌ Redraw all | ✅ Selective | | Performance | ✅ GPU accelerated | ⚠️ Layout thrashing |
// Draw once per frame drawCanvas(); updateDOM(); VDash Making A New Dash -P3-
requestAnimationFrame(() => this.tick());
export() return JSON.stringify(this.buffer); const utterance = new SpeechSynthesisUtterance(message)
Switch themes dynamically:
class TelemetryRecorder constructor() this.buffer = []; this.isRecording = false; start() this.isRecording = true; utterance.rate = 1.2
Use inline SVG for crisp, scalable dashes: