/**
* ============================================================================
* = recho.radio(index, options) =
* ============================================================================
*
* Creates an interactive radio button group that returns the selected option.
* In the editor, this renders as radio buttons next to each option in the array.
*
* @param {number} index - The index of the selected option (0-based).
* @param {Array} options - The array of options to choose from.
* @returns {any} The selected option from the options array.
*/
const size = recho.radio(1, ["small", "medium", "large"]);
const color = recho.radio(0, ["red", "green", "blue"]);
//β "This is a red medium button."
echo(`This is a ${color} ${size} button.`);