iter: c01 button/checkbox/switch 补 disabled 禁用态（布尔或信号绑定）

2026-10-23 16:08:19 +08:00
parent 83bc1e241c
commit 2a5892a88c
12 changed files with 87 additions and 21 deletions
@@ -1,9 +1,9 @@
 import { effect, h } from '@ui-arch/frame';
 import type { CheckboxProps } from './types.js';

-/*** 复选框：checked 信号双向绑定，onChange 为变更回调 ***/
+/*** 复选框：checked 信号双向绑定，disabled 支持布尔或信号禁用，onChange 为变更回调 ***/
 export function checkbox(props: CheckboxProps): HTMLElement {
-  const el = h('input', { type: 'checkbox', class: 'ua-checkbox' }) as HTMLInputElement;
+  const el = h('input', { type: 'checkbox', class: 'ua-checkbox', disabled: props.disabled }) as HTMLInputElement; // false/undefined 移除属性，Signal 走响应式
  if (props.checked) {
    const checked = props.checked;
    el.addEventListener('change', () => checked(el.checked)); // 用户勾选写回信号