62 lines
		
	
	
		
			1.6 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
			
		
		
	
	
			62 lines
		
	
	
		
			1.6 KiB
		
	
	
	
		
			JavaScript
		
	
	
	
| import PropTypes from "prop-types";
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| 
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| import { __RouterContext } from "react-router";
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| 
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| import hoistStatics from "hoist-non-react-statics";
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| 
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| export const WithRouterPropTypes = {
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|   match: PropTypes.object.isRequired,
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|   location: PropTypes.object.isRequired,
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|   history: PropTypes.object.isRequired,
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| };
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| 
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| export const WithOptionalRouterPropTypes = {
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|   match: PropTypes.object,
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|   location: PropTypes.object,
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|   history: PropTypes.object,
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| };
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| 
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| // This is copied from https://github.com/remix-run/react-router/blob/v5.3.4/packages/react-router/modules/withRouter.js
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| // but does not fail if called outside of a React Router context
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| export function withOptionalRouter(Component) {
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|   const displayName = `withRouter(${Component.displayName || Component.name})`;
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|   const C = props => {
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|     const { wrappedComponentRef, ...remainingProps } = props;
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| 
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|     return (
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|       <__RouterContext.Consumer>
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|         {context => {
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|           if(context)
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|             return (
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|               <Component
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|                 {...remainingProps}
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|                 {...context}
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|                 ref={wrappedComponentRef}
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|               />
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|             );
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|           else
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|             return (
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|               <Component
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|                 {...remainingProps}
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|                 ref={wrappedComponentRef}
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|               />
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|             );
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|         }}
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|       </__RouterContext.Consumer>
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|     );
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|   };
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| 
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|   C.displayName = displayName;
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|   C.WrappedComponent = Component;
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|   C.propTypes = {
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|     ...Component.propTypes,
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|     wrappedComponentRef: PropTypes.oneOfType([
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|       PropTypes.string,
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|       PropTypes.func,
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|       PropTypes.object
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|     ])
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|   };
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| 
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|   return hoistStatics(C, Component);
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| }
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