Textarea
حقل نصي متعدد الأسطر يتمدّد مع محتواه.
- المتصفحات
- Chrome 123+Firefox 152+لماذا هذا الإصدار؟Safari 26.2+
The auto-sized textarea uses CSS
field-sizing: content. Older Firefox versions keep the textarea at its fixed size as text is entered.لماذا هذا الإصدار؟The auto-sized textarea uses CSS
field-sizing: content. Older Safari versions keep the textarea at its fixed size as text is entered. - الفئة
- 0
- الحجم المضغوط
- 348 B
- ميزانية التخطيط القسري
- 0 ms
- ميزانية axe
- 0
- متوافق مع SSR
- نعم
- العقد المنشور
- بيئة الاختبار
المختبر
Textarea
Default
Autosize
import { Textarea } from "@gunkin/uiify";
export default function Example() {
return <Textarea className="" aria-label="Notes" name="notes" autoSize />;
}/* Text fields — Input and Textarea share the same surface. Invalid state keys
off the [data-invalid] attribute the components emit. Textarea autosize uses
the native field-sizing (Chrome 123+) when the component sets data-autosize. */
@layer components {
:where([data-uiify-input], [data-uiify-textarea]) {
display: block;
inline-size: 100%;
max-inline-size: 24rem;
padding-block: var(--space-sm);
padding-inline: var(--space-md);
border: var(--border-width) solid var(--input);
border-radius: var(--radius-md);
corner-shape: squircle;
background-color: var(--card);
color: var(--foreground);
font-size: var(--uiify-control-text);
line-height: var(--leading-normal);
transition: var(--transition-colors);
}
:where([data-uiify-input], [data-uiify-textarea])::placeholder {
color: var(--muted-foreground);
}
:where([data-uiify-input], [data-uiify-textarea]):focus-visible {
border-color: var(--primary);
}
:where([data-uiify-input], [data-uiify-textarea]):disabled,
:where([data-uiify-input], [data-uiify-textarea])[data-disabled] {
opacity: 0.5;
cursor: not-allowed;
}
:where([data-uiify-input], [data-uiify-textarea])[data-invalid],
:where([data-uiify-input], [data-uiify-textarea]):user-invalid {
border-color: var(--destructive);
}
:where([data-uiify-input], [data-uiify-textarea])[data-invalid]:focus-visible {
outline-color: var(--destructive);
}
[data-uiify-textarea] {
min-block-size: 4lh;
resize: block;
}
[data-uiify-textarea][data-autosize] {
field-sizing: content;
resize: none;
}
[data-uiify-field] {
display: grid;
gap: var(--space-sm);
inline-size: 100%;
max-inline-size: 24rem;
}
[data-uiify-field] [data-part="label"] {
color: var(--foreground);
font-size: var(--text-sm);
font-weight: var(--weight-medium);
line-height: var(--leading-normal);
}
[data-uiify-field] [data-part="label"][data-required]::after {
content: " *";
color: var(--destructive);
}
[data-uiify-field] [data-part="description"] {
margin: 0;
color: var(--muted-foreground);
font-size: var(--text-xs);
line-height: var(--leading-normal);
}
[data-uiify-field] [data-part="error"] {
margin: 0;
color: var(--destructive);
font-size: var(--text-xs);
line-height: var(--leading-normal);
}
/* Shared presence fade when an error message is mounted. */
@media (prefers-reduced-motion: no-preference) {
[data-uiify-field] [data-part="error"] {
transition: opacity var(--duration-fast) var(--ease-out);
}
@starting-style {
[data-uiify-field] [data-part="error"] {
opacity: 0;
}
}
}
}import { Textarea } from "@gunkin/uiify";
export default function Example() {
return (
<Textarea
className="
focus-visible:[outline:none]
focus-visible:[box-shadow:0_0_0_var(--ring-width)_color-mix(in_oklch,_var(--ring)_16%,_transparent)] block
[inline-size:100%] [max-inline-size:24rem] py-sm px-md border-[length:var(--border-width)] border-solid
border-input rounded-md [corner-shape:squircle] bg-card text-foreground [font-size:var(--uiify-control-text)]
[line-height:var(--leading-normal)] [transition:var(--transition-colors)] placeholder:text-muted-foreground
focus-visible:border-primary disabled:opacity-50 disabled:cursor-not-allowed data-[disabled]:opacity-50
data-[disabled]:cursor-not-allowed data-[invalid]:border-destructive user-invalid:border-destructive
data-[invalid]:focus-visible:outline-destructive [min-block-size:4lh] [resize:block]
data-[autosize]:[field-sizing:content] data-[autosize]:resize-none
"
aria-label="Notes"
name="notes"
autoSize
/>
);
}/* app.css */
@layer reset, ui, app, tokens, base, demo, components, utilities, theme;
@import "@gunkin/uiify/styles/reset";
@import "@gunkin/uiify/components/behavior.css";
@import "@gunkin/uiify/styles/tokens";
@import "@gunkin/uiify/styles/tailwind";
@import "tailwindcss/utilities.css";
@theme { --spacing: 0.25rem; --font-weight-normal: 400; --font-weight-medium: 500; --font-weight-semibold: 600; --font-weight-bold: 700; }
@source inline('focus-visible:[outline:none] focus-visible:[box-shadow:0_0_0_var(--ring-width)_color-mix(in_oklch,_var(--ring)_16%,_transparent)] block [inline-size:100%] [max-inline-size:24rem] py-sm px-md border-[length:var(--border-width)] border-solid border-input rounded-md [corner-shape:squircle] bg-card text-foreground [font-size:var(--uiify-control-text)] [line-height:var(--leading-normal)] [transition:var(--transition-colors)] placeholder:text-muted-foreground focus-visible:border-primary disabled:opacity-50 disabled:cursor-not-allowed data-[disabled]:opacity-50 data-[disabled]:cursor-not-allowed data-[invalid]:border-destructive user-invalid:border-destructive data-[invalid]:focus-visible:outline-destructive [min-block-size:4lh] [resize:block] data-[autosize]:[field-sizing:content] data-[autosize]:resize-none');
@layer base { :root { --uiify-control-text: var(--text-sm); } @media (pointer: coarse) { :root { --uiify-control-text: var(--text-base); } } }
/* Authored animation and registered properties used by the Tailwind skin.
* Visual rules belong in utility recipes; only at-rule definitions live here. */
@layer components {
@keyframes uiify-presence-in {
from {
opacity: 0;
scale: var(--presence-scale);
}
}
}
@layer components {
@keyframes uiify-presence-out {
to {
opacity: 0;
scale: var(--presence-scale);
}
}
}
@property --uiify-spinner-tail {
syntax: "<angle>";
inherits: false;
initial-value: 0deg;
}
@property --uiify-spinner-length {
syntax: "<angle>";
inherits: false;
initial-value: 36deg;
}
@layer components {
@keyframes uiify-spinner-rotate {
to {
transform: rotate(360deg);
}
}
}
@layer components {
@keyframes uiify-spinner-orbit {
0% {
--uiify-spinner-tail: 0deg;
--uiify-spinner-length: 36deg;
}
50% {
--uiify-spinner-tail: 90deg;
--uiify-spinner-length: 324deg;
}
100% {
--uiify-spinner-tail: 360deg;
--uiify-spinner-length: 36deg;
}
}
}
@layer components {
@keyframes uiify-skeleton-pulse {
50% {
opacity: 0.45;
}
}
}
@layer components {
@keyframes uiify-skeleton-shimmer {
to {
background-position: -200% 0;
}
}
}
@layer components {
@keyframes uiify-skeleton-reveal {
from {
opacity: 0;
}
to {
opacity: 1;
}
}
}
@property --candle-body-height {
syntax: "<percentage>";
inherits: true;
initial-value: 0%;
}
@property --candle-body-top {
syntax: "<percentage>";
inherits: true;
initial-value: 50%;
}
@property --candle-slot {
syntax: "<percentage>";
inherits: true;
initial-value: 100%;
}
@property --candle-wick-height {
syntax: "<percentage>";
inherits: true;
initial-value: 0%;
}
@property --candle-wick-top {
syntax: "<percentage>";
inherits: true;
initial-value: 50%;
}
@property --candle-x {
syntax: "<percentage>";
inherits: true;
initial-value: 0%;
}
@property --candle-scale {
syntax: "<number>";
inherits: true;
initial-value: 1;
}
@property --line-y {
syntax: "<percentage>";
inherits: true;
initial-value: 50%;
}
@property --line-prev-y {
syntax: "<percentage>";
inherits: true;
initial-value: 50%;
}
@property --line-count {
syntax: "<integer>";
inherits: false;
initial-value: 1;
}
@property --line-scale {
syntax: "<number>";
inherits: true;
initial-value: 1;
}
@layer components {
@keyframes uiify-otp-input-caret-blink {
50% {
opacity: 0;
}
}
}API
Textarea
| الخاصية | النوع | افتراضي | الوصف |
|---|---|---|---|
value | string | — | القيمة الحالية، وتجعل textarea متحكّمًا بها. |
defaultValue | string | — | القيمة الأولية لـ textarea غير المتحكّم بها، ويتولى العنصر الأصلي إدارتها بعدها. |
onValueChange | (value: string) => void | — | تُستدعى بالقيمة الجديدة كلما تغيّرت textarea. |
autoSize | boolean | false | يوسّع textarea مع محتواها باستخدام CSS field-sizing، دون JavaScript. |
disabled | boolean | false | يعطّل textarea الأصلية ويعيّن سمة data-disabled. |
readOnly | boolean | false | يجعل القيمة للقراءة فقط مع إبقاء textarea قابلة للتركيز. |
invalid | boolean | false | يعلّم textarea كغير صالحة عبر aria-invalid وسمة data-invalid. |
render | ReactElement | ((props, state) => ReactElement) | — | استبدل العنصر المعروض مع الحفاظ على توصيلات السلوك وإمكانية الوصول. |
لوحة المفاتيح
| المفتاح | الإجراء |
|---|---|
| Tab | نقل التركيز إلى عنصر التحكم أو منه |
| Enter / Space | التفعيل عند التركيز (لعناصر التحكم الشبيهة بالأزرار) |
إمكانية الوصول
يستخدم HTML الدلالي متى أمكن. افحص بنية HTML المعروضة في المختبر؛ لا تُضاف ARIA إلا حين لا تكفي العناصر الأصلية.
نقاط التنسيق
data-disabled