89 lines
3.1 KiB
JavaScript
89 lines
3.1 KiB
JavaScript
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import { getPathFromState, NavigationContainerRefContext, NavigationHelpersContext } from '@react-navigation/core';
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import * as React from 'react';
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import { Platform } from 'react-native';
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import LinkingContext from './LinkingContext';
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import useLinkTo from './useLinkTo';
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const getStateFromParams = params => {
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if (params !== null && params !== void 0 && params.state) {
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return params.state;
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}
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if (params !== null && params !== void 0 && params.screen) {
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return {
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routes: [{
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name: params.screen,
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params: params.params,
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// @ts-expect-error
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state: params.screen ? getStateFromParams(params.params) : undefined
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}]
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};
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}
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return undefined;
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};
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/**
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* Hook to get props for an anchor tag so it can work with in page navigation.
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*
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* @param props.to Absolute path to screen (e.g. `/feeds/hot`).
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* @param props.action Optional action to use for in-page navigation. By default, the path is parsed to an action based on linking config.
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*/
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export default function useLinkProps(_ref) {
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let {
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to,
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action
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} = _ref;
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const root = React.useContext(NavigationContainerRefContext);
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const navigation = React.useContext(NavigationHelpersContext);
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const {
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options
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} = React.useContext(LinkingContext);
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const linkTo = useLinkTo();
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const onPress = e => {
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var _e$currentTarget;
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let shouldHandle = false;
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if (Platform.OS !== 'web' || !e) {
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shouldHandle = e ? !e.defaultPrevented : true;
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} else if (!e.defaultPrevented &&
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// onPress prevented default
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// @ts-expect-error: these properties exist on web, but not in React Native
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!(e.metaKey || e.altKey || e.ctrlKey || e.shiftKey) && (
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// ignore clicks with modifier keys
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// @ts-expect-error: these properties exist on web, but not in React Native
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e.button == null || e.button === 0) &&
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// ignore everything but left clicks
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// @ts-expect-error: these properties exist on web, but not in React Native
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[undefined, null, '', 'self'].includes((_e$currentTarget = e.currentTarget) === null || _e$currentTarget === void 0 ? void 0 : _e$currentTarget.target) // let browser handle "target=_blank" etc.
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) {
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e.preventDefault();
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shouldHandle = true;
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}
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if (shouldHandle) {
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if (action) {
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if (navigation) {
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navigation.dispatch(action);
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} else if (root) {
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root.dispatch(action);
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} else {
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throw new Error("Couldn't find a navigation object. Is your component inside NavigationContainer?");
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}
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} else {
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linkTo(to);
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}
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}
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};
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const getPathFromStateHelper = (options === null || options === void 0 ? void 0 : options.getPathFromState) ?? getPathFromState;
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const href = typeof to === 'string' ? to : getPathFromStateHelper({
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routes: [{
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name: to.screen,
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// @ts-expect-error
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params: to.params,
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// @ts-expect-error
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state: getStateFromParams(to.params)
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}]
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}, options === null || options === void 0 ? void 0 : options.config);
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return {
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href,
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accessibilityRole: 'link',
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onPress
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};
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}
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//# sourceMappingURL=useLinkProps.js.map
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