chore: import upstream snapshot with attribution

example/expo/components/ui/hstack/index.tsx

@@ -0,0 +1,23 @@
+import React from 'react';
+import type { VariantProps } from '@gluestack-ui/nativewind-utils';
+import { View } from 'react-native';
+import type { ViewProps } from 'react-native';
+import { hstackStyle } from './styles';
+
+type IHStackProps = ViewProps & VariantProps<typeof hstackStyle>;
+
+const HStack = React.forwardRef<React.ComponentRef<typeof View>, IHStackProps>(
+  function HStack({ className, space, reversed, ...props }, ref) {
+    return (
+      <View
+        className={hstackStyle({ space, reversed, class: className })}
+        {...props}
+        ref={ref}
+      />
+    );
+  }
+);
+
+HStack.displayName = 'HStack';
+
+export { HStack };

example/expo/components/ui/hstack/index.web.tsx

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+import React from 'react';
+import type { VariantProps } from '@gluestack-ui/nativewind-utils';
+import { hstackStyle } from './styles';
+
+type IHStackProps = React.ComponentPropsWithoutRef<'div'> &
+  VariantProps<typeof hstackStyle>;
+
+const HStack = React.forwardRef<React.ComponentRef<'div'>, IHStackProps>(
+  function HStack({ className, space, reversed, ...props }, ref) {
+    return (
+      <div
+        className={hstackStyle({ space, reversed, class: className })}
+        {...props}
+        ref={ref}
+      />
+    );
+  }
+);
+
+HStack.displayName = 'HStack';
+
+export { HStack };

example/expo/components/ui/hstack/styles.tsx

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+import { isWeb } from '@gluestack-ui/nativewind-utils/IsWeb';
+import { tva } from '@gluestack-ui/nativewind-utils/tva';
+
+const baseStyle = isWeb
+  ? 'flex relative z-0 box-border border-0 list-none min-w-0 min-h-0 bg-transparent items-stretch m-0 p-0 text-decoration-none'
+  : '';
+
+export const hstackStyle = tva({
+  base: `flex-row ${baseStyle}`,
+  variants: {
+    space: {
+      'xs': 'gap-1',
+      'sm': 'gap-2',
+      'md': 'gap-3',
+      'lg': 'gap-4',
+      'xl': 'gap-5',
+      '2xl': 'gap-6',
+      '3xl': 'gap-7',
+      '4xl': 'gap-8',
+    },
+    reversed: {
+      true: 'flex-row-reverse',
+    },
+  },
+});