iter(g335): 输入类组件补可访问名

2026-10-27 02:09:25 +08:00
parent dcf3614d5c
commit 19d5e90006
9 changed files with 71 additions and 10 deletions
@@ -4,7 +4,7 @@ import type { TextareaProps } from './types.js';

 /*** 多行输入：value 信号双向绑定，disabled 支持布尔或信号禁用，onInput 为输入回调；prefix/suffix 包纵向附加组，maxCount 显示字数统计 ***/
 export function textarea(props: TextareaProps): HTMLElement {
-  const el = h('textarea', { class: 'ua-textarea', rows: props.rows ?? 3, placeholder: props.placeholder ?? '', disabled: props.disabled }) as HTMLTextAreaElement; // false/undefined 移除属性，Signal 走响应式
+  const el = h('textarea', { class: 'ua-textarea', rows: props.rows ?? 3, placeholder: props.placeholder ?? '', disabled: props.disabled, 'aria-label': props.ariaLabel ?? '多行文本' }) as HTMLTextAreaElement; // false/undefined 移除属性，Signal 走响应式
  if (props.value) {
    const signal = props.value;
    el.addEventListener('input', () => signal(el.value)); // 用户输入写回信号