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Sep 18, 2021
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usetoken, tab view, formik example changes #74

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683f3b5
usetoken, tab view, formik example changes
makkarMeenu Sep 18, 2021
49b5759
usetoken, tab view, formik example changes
makkarMeenu Sep 18, 2021
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81 changes: 43 additions & 38 deletions docs/buildingTabView.md
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Original file line number Diff line number Diff line change
Expand Up @@ -12,41 +12,43 @@ Here is an example to show how easily and quickly we can use [react-native-tab-v
```SnackPlayer name=TabView dependencies=react-native-linear-gradient,react-native-tab-view,react-native-pager-view@5.0.12

import * as React from 'react';
import { View, StyleSheet, Dimensions, StatusBar,TouchableOpacity,Animated, Pressable} from 'react-native';
import {
View,
StyleSheet,
Dimensions,
StatusBar,
TouchableOpacity,
Animated,
Pressable,
} from 'react-native';
import { TabView, SceneMap } from 'react-native-tab-view';
import {NativeBaseProvider,Box, Text} from 'native-base';
import { NativeBaseProvider, Box, Text, Center } from 'native-base';
import Constants from 'expo-constants';

const FirstRoute = () => (
<Box flex="1" bg="pink.400" />
);
const FirstRoute = () => <Center flex="1">This is Tab 1</Center>;

const SecondRoute = () => (
<Box flex="1" bg="violet.400" />
);
const SecondRoute = () => <Center flex="1">This is Tab 2</Center>;

const ThirdRoute = () => (
<Box flex="1" bg="red.400" />
);
const ThirdRoute = () => <Center flex="1">This is Tab 3</Center>;

const FourthRoute = () => <Center flex="1">This is Tab 4 </Center>;

const initialLayout = { width: Dimensions.get('window').width };

const renderScene = SceneMap({
first: FirstRoute,
second: SecondRoute,
third: ThirdRoute,
fourth: FourthRoute,
});

export default function TabViewExample() {




const [index, setIndex] = React.useState(0);
const [routes] = React.useState([
{ key: 'first', title: 'First' },
{ key: 'second', title: 'Second' },
{ key: 'third', title: 'Third' },
{ key: 'first', title: 'Tab 1' },
{ key: 'second', title: 'Tab 2' },
{ key: 'third', title: 'Tab 3' },
{ key: 'fourth', title: 'Tab 4' },
]);

const renderTabBar = (props) => {
Expand All @@ -60,23 +62,25 @@ export default function TabViewExample() {
inputIndex === i ? 1 : 0.5
),
});
const color = index === i ? '#1f2937' : '#a1a1aa';
const borderColor = index === i ? 'cyan.500' : 'coolGray.200';

return (
<Box
borderBottomWidth="3"
borderColor={borderColor}
flex="1"
alignItems='center'
p="2"
cursor="pointer"
>
<Pressable

onPress={() => {
console.log(i);
setIndex(i);}}>
<Animated.Text style={{ opacity }}>{route.title}</Animated.Text>
</Pressable>
alignItems="center"
p="3"
cursor="pointer">
<Pressable
onPress={() => {
console.log(i);
setIndex(i);
}}>
<Animated.Text style={{ color }}>{route.title}</Animated.Text>
</Pressable>
</Box>

);
})}
</Box>
Expand All @@ -85,17 +89,18 @@ export default function TabViewExample() {

return (
<NativeBaseProvider>
<TabView
navigationState={{ index, routes }}
renderScene={renderScene}
renderTabBar={renderTabBar}
onIndexChange={setIndex}
initialLayout={initialLayout}
style={{marginTop: StatusBar.currentHeight}}
/>
<TabView
navigationState={{ index, routes }}
renderScene={renderScene}
renderTabBar={renderTabBar}
onIndexChange={setIndex}
initialLayout={initialLayout}
style={{ marginTop: StatusBar.currentHeight }}
/>
</NativeBaseProvider>
);
}



```
19 changes: 13 additions & 6 deletions docs/useToken.md
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Original file line number Diff line number Diff line change
Expand Up @@ -15,21 +15,28 @@ import { useToken } from 'native-base';

```SnackPlayer name=useToken%20Example
import React from "react";
import { Box, Text, useToken, NativeBaseProvider, Center } from "native-base";
import { Box, Text, useToken, NativeBaseProvider, Center, HStack , VStack} from "native-base";

function UseTokenHookExample() {
const [warning1, red2] = useToken(
const [colorPick1, colorPick2] = useToken(
// the key within the theme, in this case `theme.colors`
"colors",
// the subkey(s), resolving to `theme.colors.warning.1`
["emerald.200", "red.400"]
["yellow.500", "cyan.500"]
// a single fallback or fallback array matching the length of the previous arg
);

return (
<Box bg={warning1}>
<Text color={red2}>wonderful gradients</Text>
</Box>
<VStack space={5}>
<HStack space={2} alignItems="center">
<Box bg={colorPick1} p="3"></Box>
<Text>{colorPick1}</Text>
</HStack>
<HStack space={2} alignItems="center">
<Box bg={colorPick2} p="3"></Box>
<Text>{colorPick2}</Text>
</HStack>
</VStack>
);
}
export default function () {
Expand Down