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
@@ -11,7 +11,7 @@ export function inputNumber(props: InputNumberProps): HTMLElement {
  const clamp = (v: number): number => Math.min(max, Math.max(min, v)); // 任何来源的值都夹回合法区间
  const quantize = (n: number): number => (props.precision === undefined ? n : Number(n.toFixed(props.precision))); // precision 归一（顺带消除步进浮点尾差）
  const emit = (v: number): void => { const n = quantize(clamp(v)); props.value(n); if (props.onChange) props.onChange(n); }; // 写回信号并回调
-  const input = h('input', { class: `ua-input ua-input-number-field${props.size && props.size !== 'md' ? ` is-${props.size}` : ''}`, inputmode: 'decimal', disabled: props.disabled, 'aria-label': '数字输入' }) as HTMLInputElement;
+  const input = h('input', { class: `ua-input ua-input-number-field${props.size && props.size !== 'md' ? ` is-${props.size}` : ''}`, inputmode: 'decimal', disabled: props.disabled, 'aria-label': props.ariaLabel ?? '数字输入' }) as HTMLInputElement;
  const sync = (): void => { const text = props.precision === undefined ? String(props.value()) : props.value().toFixed(props.precision); if (input.value !== text) input.value = text; }; // 外部变化写回输入框（precision 定长显示）
  effect(sync);
  input.addEventListener('change', () => { const n = parseFloat(input.value); if (Number.isNaN(n)) sync(); else emit(n); }); // 非法输入回滚当前值