Rust egui Text Input — Build a Greeting Form (Ep 4)

Learn how to add text input to your egui app! In Episode 4 of the Learn egui in Neovim series, we build a greeting form that responds to user input in real time. Student code: https://github.com/GoCelesteAI/egui_text_input What You'll Learn: • Create text input with text_edit_singleline() • Store user input in a String field • Bind input to state with &mut • Display live updates using egui's immediate mode • Check for empty strings with is_empty() Project: Greeting Form — type a name and see a personalized greeting appear instantly. Series: Learn egui in Neovim Episode 1: Hello egui Episode 2: Labels and Layout Episode 3: Buttons and State ▶ Episode 4: Text Input ← you are here Episode 5: Checkboxes and Radio Buttons (coming next) Built entirely in Neovim with Rust and egui (eframe 0.31). Taught by CelesteAI #rust #egui #neovim #rustlang #gui #tutorial --- Tags rust, egui, neovim, text input, gui, tutorial, eframe, rust gui, learn rust, text_edit_singleline, greeting form, immediate mode, rust programming