@react-md/form
Version:
This package is for creating all the different form input types.
39 lines • 1.38 kB
JavaScript
var __read = (this && this.__read) || function (o, n) {
var m = typeof Symbol === "function" && o[Symbol.iterator];
if (!m) return o;
var i = m.call(o), r, ar = [], e;
try {
while ((n === void 0 || n-- > 0) && !(r = i.next()).done) ar.push(r.value);
}
catch (error) { e = { error: error }; }
finally {
try {
if (r && !r.done && (m = i["return"])) m.call(i);
}
finally { if (e) throw e.error; }
}
return ar;
};
import { useCallback, useState } from "react";
/**
* This hook can be used to control the state of a radio group or a select
* element.
*
* @param defaultValue - The default value. If you want the user to specifically
* choose a value, set this to the empty string.
* @param onChange - An optional change event handler to also call when the
* change event is triggered.
* @returns a list containing the current value, a change event handler, and
* then a manual value setter.
*/
export function useChoice(defaultValue, onChange) {
var _a = __read(useState(defaultValue), 2), value = _a[0], setValue = _a[1];
var handleChange = useCallback(function (event) {
if (onChange) {
onChange(event);
}
setValue(event.currentTarget.value);
}, [onChange]);
return [value, handleChange, setValue];
}
//# sourceMappingURL=useChoice.js.map