demo app hanoicomputer home category productdetail cart

constants/Colors.ts

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+const tintColorLight = '#2f95dc';
+const tintColorDark = '#fff';
+
+export default {
+  light: {
+    text: '#000',
+    background: '#fff',
+    tint: tintColorLight,
+    tabIconDefault: '#ccc',
+    tabIconSelected: tintColorLight,
+  },
+  dark: {
+    text: '#fff',
+    background: '#000',
+    tint: tintColorDark,
+    tabIconDefault: '#ccc',
+    tabIconSelected: tintColorDark,
+  },
+};

constants/Layout.ts

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+import { Dimensions } from 'react-native';
+
+const width = Dimensions.get('window').width;
+const height = Dimensions.get('window').height;
+
+export default {
+  window: {
+    width,
+    height,
+  },
+  isSmallDevice: width < 375,
+};