react-native-web/dist/exports/SafeAreaView/index.js.flow

React Native for Web

/**
 * Copyright (c) Nicolas Gallagher.
 * Copyright (c) Meta Platforms, Inc. and affiliates.
 *
 * This source code is licensed under the MIT license found in the
 * LICENSE file in the root directory of this source tree.
 *
 * @flow
 */

import type { ViewProps } from '../View';
import * as React from 'react';
import StyleSheet from '../StyleSheet';
import View from '../View';
import canUseDOM from '../../modules/canUseDom';
const cssFunction: 'constant' | 'env' = function () {
  if (canUseDOM && window.CSS && window.CSS.supports && window.CSS.supports('top: constant(safe-area-inset-top)')) {
    return 'constant';
  }
  return 'env';
}();
const SafeAreaView: React.AbstractComponent<ViewProps, React.ElementRef<typeof View>> = React.forwardRef((props, ref) => {
  const {
    style,
    ...rest
  } = props;
  return <View {...rest} ref={ref} style={[styles.root, style]} />;
});
SafeAreaView.displayName = 'SafeAreaView';
const styles = StyleSheet.create({
  root: {
    paddingTop: `${cssFunction}(safe-area-inset-top)`,
    paddingRight: `${cssFunction}(safe-area-inset-right)`,
    paddingBottom: `${cssFunction}(safe-area-inset-bottom)`,
    paddingLeft: `${cssFunction}(safe-area-inset-left)`
  }
});
export default SafeAreaView;