Checkbox
Button user input.

Examples
js
import { Button } from "pencil.js";
const position = [100, 200];
const options = {
value: "Click me",
};
const button = new Button(position, options);ButtonOptions
Inherit from TextOptions and from InputOptions.
| Name | Type | Default | Comment |
|---|---|---|---|
| value | String | "" | Text of the button |
