refactor: enforce import type everywhere

packages/stack/src/TransitionConfigs/CardStyleInterpolators.tsx

@@ -1,7 +1,7 @@
 import { Animated } from 'react-native';
 import { isIphoneX } from 'react-native-iphone-x-helper';
 import conditional from '../utils/conditional';
-import {
+import type {
   StackCardInterpolationProps,
   StackCardInterpolatedStyle,
 } from '../types';

packages/stack/src/TransitionConfigs/HeaderStyleInterpolators.tsx

@@ -1,5 +1,5 @@
 import { Animated, I18nManager } from 'react-native';
-import {
+import type {
   StackHeaderInterpolationProps,
   StackHeaderInterpolatedStyle,
 } from '../types';

packages/stack/src/TransitionConfigs/TransitionPresets.tsx

@@ -1,3 +1,4 @@
+import { Platform } from 'react-native';
 import {
   forHorizontalIOS,
   forVerticalIOS,
@@ -14,8 +15,7 @@ import {
   FadeOutToBottomAndroidSpec,
   FadeInFromBottomAndroidSpec,
 } from './TransitionSpecs';
-import { TransitionPreset } from '../types';
-import { Platform } from 'react-native';
+import type { TransitionPreset } from '../types';
 
 const ANDROID_VERSION_PIE = 28;
 

packages/stack/src/TransitionConfigs/TransitionSpecs.tsx

@@ -1,5 +1,5 @@
 import { Easing } from 'react-native';
-import { TransitionSpec } from '../types';
+import type { TransitionSpec } from '../types';
 
 /**
  * Exact values from UINavigationController's animation configuration.

packages/stack/src/navigators/createStackNavigator.tsx

@@ -11,7 +11,7 @@ import {
   StackActions,
 } from '@react-navigation/native';
 import StackView from '../views/Stack/StackView';
-import {
+import type {
   StackNavigationConfig,
   StackNavigationOptions,
   StackNavigationEventMap,

packages/stack/src/types.tsx

@@ -1,13 +1,13 @@
-import * as React from 'react';
-import {
+import type * as React from 'react';
+import type {
   Animated,
   StyleProp,
   TextStyle,
   ViewStyle,
   LayoutChangeEvent,
 } from 'react-native';
-import { EdgeInsets } from 'react-native-safe-area-context';
-import {
+import type { EdgeInsets } from 'react-native-safe-area-context';
+import type {
   NavigationProp,
   ParamListBase,
   Descriptor,

packages/stack/src/utils/CardAnimationContext.tsx

@@ -1,5 +1,5 @@
 import * as React from 'react';
-import { StackCardInterpolationProps } from '../types';
+import type { StackCardInterpolationProps } from '../types';
 
 export default React.createContext<StackCardInterpolationProps | undefined>(
   undefined

packages/stack/src/utils/getDistanceForDirection.tsx

@@ -1,5 +1,5 @@
 import getInvertedMultiplier from './getInvertedMultiplier';
-import { GestureDirection, Layout } from '../types';
+import type { GestureDirection, Layout } from '../types';
 
 export default function getDistanceForDirection(
   layout: Layout,

packages/stack/src/utils/getInvertedMultiplier.tsx

@@ -1,5 +1,5 @@
 import { I18nManager } from 'react-native';
-import { GestureDirection } from '../types';
+import type { GestureDirection } from '../types';
 
 export default function getInvertedMultiplier(
   gestureDirection: GestureDirection

packages/stack/src/views/Header/Header.tsx

@@ -4,7 +4,7 @@ import { StackActions } from '@react-navigation/native';
 import HeaderSegment from './HeaderSegment';
 import HeaderTitle from './HeaderTitle';
 import debounce from '../../utils/debounce';
-import { StackHeaderProps, StackHeaderTitleProps } from '../../types';
+import type { StackHeaderProps, StackHeaderTitleProps } from '../../types';
 
 export default React.memo(function Header(props: StackHeaderProps) {
   const {

packages/stack/src/views/Header/HeaderBackButton.tsx

@@ -11,7 +11,7 @@ import {
 import { useTheme } from '@react-navigation/native';
 import MaskedView from '../MaskedView';
 import { TouchableItem } from '../TouchableItem';
-import { StackHeaderLeftButtonProps } from '../../types';
+import type { StackHeaderLeftButtonProps } from '../../types';
 
 type Props = StackHeaderLeftButtonProps;
 

packages/stack/src/views/Header/HeaderContainer.tsx

@@ -6,7 +6,7 @@ import {
   Route,
   ParamListBase,
 } from '@react-navigation/native';
-import { EdgeInsets } from 'react-native-safe-area-context';
+import type { EdgeInsets } from 'react-native-safe-area-context';
 
 import Header from './Header';
 import {
@@ -16,7 +16,7 @@ import {
   forSlideRight,
 } from '../../TransitionConfigs/HeaderStyleInterpolators';
 import HeaderShownContext from '../../utils/HeaderShownContext';
-import {
+import type {
   Layout,
   Scene,
   StackHeaderStyleInterpolator,

packages/stack/src/views/Header/HeaderSegment.tsx

@@ -7,12 +7,12 @@ import {
   Platform,
   ViewStyle,
 } from 'react-native';
-import { EdgeInsets } from 'react-native-safe-area-context';
-import { Route } from '@react-navigation/native';
+import type { EdgeInsets } from 'react-native-safe-area-context';
+import type { Route } from '@react-navigation/native';
 import HeaderBackButton from './HeaderBackButton';
 import HeaderBackground from './HeaderBackground';
 import memoize from '../../utils/memoize';
-import {
+import type {
   Layout,
   StackHeaderStyleInterpolator,
   StackHeaderLeftButtonProps,

packages/stack/src/views/MaskedView.tsx

@@ -1,4 +1,4 @@
-import * as React from 'react';
+import type * as React from 'react';
 
 type Props = {
   maskElement: React.ReactElement;

packages/stack/src/views/Stack/Card.tsx

@@ -9,7 +9,7 @@ import {
   Platform,
   InteractionManager,
 } from 'react-native';
-import { EdgeInsets } from 'react-native-safe-area-context';
+import type { EdgeInsets } from 'react-native-safe-area-context';
 import Color from 'color';
 
 import CardSheet from './CardSheet';
@@ -22,7 +22,7 @@ import CardAnimationContext from '../../utils/CardAnimationContext';
 import getDistanceForDirection from '../../utils/getDistanceForDirection';
 import getInvertedMultiplier from '../../utils/getInvertedMultiplier';
 import memoize from '../../utils/memoize';
-import {
+import type {
   TransitionSpec,
   StackCardStyleInterpolator,
   GestureDirection,

packages/stack/src/views/Stack/CardContainer.tsx

@@ -1,11 +1,11 @@
 import * as React from 'react';
 import { Animated, View, StyleSheet, StyleProp, ViewStyle } from 'react-native';
 import { Route, useTheme } from '@react-navigation/native';
-import { Props as HeaderContainerProps } from '../Header/HeaderContainer';
+import type { Props as HeaderContainerProps } from '../Header/HeaderContainer';
 import Card from './Card';
 import HeaderHeightContext from '../../utils/HeaderHeightContext';
 import HeaderShownContext from '../../utils/HeaderShownContext';
-import {
+import type {
   Scene,
   Layout,
   StackHeaderMode,

packages/stack/src/views/Stack/CardStack.tsx

@@ -6,12 +6,12 @@ import {
   Dimensions,
   Platform,
 } from 'react-native';
-import { EdgeInsets } from 'react-native-safe-area-context';
-import { Route, StackNavigationState } from '@react-navigation/native';
+import type { EdgeInsets } from 'react-native-safe-area-context';
+import type { Route, StackNavigationState } from '@react-navigation/native';
 
 import { MaybeScreenContainer, MaybeScreen } from '../Screens';
 import { getDefaultHeaderHeight } from '../Header/HeaderSegment';
-import { Props as HeaderContainerProps } from '../Header/HeaderContainer';
+import type { Props as HeaderContainerProps } from '../Header/HeaderContainer';
 import CardContainer from './CardContainer';
 import {
   DefaultTransition,
@@ -21,7 +21,7 @@ import { forNoAnimation as forNoAnimationHeader } from '../../TransitionConfigs/
 import { forNoAnimation as forNoAnimationCard } from '../../TransitionConfigs/CardStyleInterpolators';
 import HeaderShownContext from '../../utils/HeaderShownContext';
 import getDistanceForDirection from '../../utils/getDistanceForDirection';
-import {
+import type {
   Layout,
   StackHeaderMode,
   StackCardMode,

packages/stack/src/views/Stack/StackView.tsx

@@ -15,7 +15,7 @@ import HeaderContainer, {
   Props as HeaderContainerProps,
 } from '../Header/HeaderContainer';
 import SafeAreaProviderCompat from '../SafeAreaProviderCompat';
-import {
+import type {
   StackNavigationHelpers,
   StackNavigationConfig,
   StackDescriptorMap,