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JavaScript

Line 18: 'HashRouter' is not defined react/jsx-no-undef

I changed <BroswerRouter> to <HashRouter> but fail , show that Line 18: 'HashRouter' is not defined react/jsx-no-undef . I followed at 4:12 https://teamtreehouse.com/library/deploy-to-github-pages

<HashRouter>
    <div className="container">
      <Header />

      <Switch>
        <Route exact path="/" component={Home} />
        <Route path="/about" render={ () => <About title='About' /> } />
        <Route exact path="/teachers" component={Teachers} />
        <Route path="/teachers/:topic/:name" component={Featured} />
        <Route path="/courses" component={Courses} />
        <Route component={NotFound} />
      </Switch>
    </div>
 </HashRouter>

1 Answer

David Gilfillan
David Gilfillan
12,928 Points

Hi, to use the component "HashRouter", you need to import "HashRouter" instead of "BrowserRouter"

import React from 'react'; import { HashRouter, Route, Switch } from 'react-router-dom';

David Gilfillan
David Gilfillan
12,928 Points

Also you need to make sure not to use a basename if you publishing to GitHub pages

Setting a basename on a HashRouter will append that pseudo-path-segment to the part after the hash. You shouldn't need to use a basename with HashRouter (because everything is already relative to the base path).