---
name: clear_screen
kind: function
lang: go
domain: tui
version: "1.0.0"
purity: pure
signature: "func ClearScreen() string"
description: "Devuelve el codigo de escape ANSI para limpiar la pantalla del terminal."
tags: [tui, ansi, terminal, screen]
uses_functions: []
uses_types: []
returns: []
returns_optional: false
error_type: ""
imports: []
tested: false
tests: []
test_file_path: ""
file_path: "functions/tui/clear_screen.go"
---

## Ejemplo

```go
fmt.Print(ClearScreen())
// Limpia toda la pantalla y mueve el cursor a la posicion inicial
```

## Notas

Combina ESC[2J (borrar pantalla completa) con ESC[H (mover cursor a home). No tiene side effects: solo devuelve el string ANSI.