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미해결
404 에러
21.08.27 18:54 작성 조회수 194
1
서버랑 front 쪽 npm run dev 하고 localhost:3090/signup 열었는데 Cannot GET /signup 이란 404 에러가 뜹니다..ㅜㅜ
어디서 잘못된건지 모르겠습니다.
webpack.config.ts 파일과 App.tsx 파일 첨부하겠습니다.
import path from 'path';
import ReactRefreshWebpackPlugin from '@pmmmwh/react-refresh-webpack-plugin';
import webpack, { Configuration as WebpackConfiguration } from 'webpack';
import ForkTsCheckerWebpackPlugin from 'fork-ts-checker-webpack-plugin';
import { Configuration as WebpackDevServerConfiguration } from 'webpack-dev-server';
// import { BundleAnalyzerPlugin } from 'webpack-bundle-analyzer';
interface Configuration extends WebpackConfiguration {
devServer?: WebpackDevServerConfiguration;
}
const isDevelopment = process.env.NODE_ENV !== 'production';
const config: Configuration = {
name: 'sleact',
mode: isDevelopment ? 'development' : 'production',
devtool: !isDevelopment ? 'hidden-source-map' : 'eval',
resolve: {
extensions: ['.js', '.jsx', '.ts', '.tsx', '.json'],
alias: {
'@hooks': path.resolve(__dirname, 'hooks'),
'@components': path.resolve(__dirname, 'components'),
'@layouts': path.resolve(__dirname, 'layouts'),
'@pages': path.resolve(__dirname, 'pages'),
'@utils': path.resolve(__dirname, 'utils'),
'@typings': path.resolve(__dirname, 'typings'),
},
},
entry: {
app: './client',
},
module: {
rules: [
{
test: /\.tsx?$/,
loader: 'babel-loader',
options: {
presets: [
[
'@babel/preset-env',
{
targets: { browsers: ['last 2 chrome versions'] },
debug: isDevelopment,
},
],
'@babel/preset-react',
'@babel/preset-typescript',
],
env: {
development: {
plugins: [['@emotion', { sourceMap: true }], require.resolve('react-refresh/babel')],
},
production: {
plugins: ['@emotion'],
},
},
},
exclude: path.join(__dirname, 'node_modules'),
},
{
test: /\.css?$/,
use: ['style-loader', 'css-loader'],
},
],
},
plugins: [
// ts와 webpack 동시에 돌아가게 해주는 플러그인
new ForkTsCheckerWebpackPlugin({
async: false,
// eslint: {
// files: "./src/**/*",
// },
}),
new webpack.EnvironmentPlugin({ NODE_ENV: isDevelopment ? 'development' : 'production' }),
],
output: {
path: path.join(__dirname, 'dist'),
filename: '[name].js',
publicPath: '/dist/',
},
devServer: {
historyApiFallback: true, // react router
port: 3090,
devMiddleware: { publicPath: '/dist/' },
static: { directory: path.resolve(__dirname) },
// proxy: {
// '/api/': {
// target: 'http://localhost:3095',
// changeOrigin: true,
// },
// },
},
};
if (isDevelopment && config.plugins) {
config.plugins.push(new webpack.HotModuleReplacementPlugin());
config.plugins.push(new ReactRefreshWebpackPlugin());
// config.plugins.push(new BundleAnalyzerPlugin({ analyzerMode: 'server', openAnalyzer: true }));
}
if (!isDevelopment && config.plugins) {
// config.plugins.push(new webpack.LoaderOptionsPlugin({ minimize: true }));
// config.plugins.push(new BundleAnalyzerPlugin({ analyzerMode: 'static' }));
}
export default config;
import React from 'react';
import loadable from '@loadable/component';
import { Switch, Route, Redirect } from 'react-router-dom';
const LogIn = loadable(() => import('@pages/LogIn'));
const SignUp = loadable(() => import('@pages/SignUp'));
const App = () => {
return (
<Switch>
<Redirect exact path="/" to="/login" />
<Route path="/login" component={LogIn} />
<Route path="/signup" component={SignUp} />
</Switch>
);
};
export default App;
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rail
질문자2021.08.28
오타는 못 찾았는데 이런 에러가 납니다ㅜㅜ
SocketClient가 생성자가 아니라길래.. 혹시 몰라서 "socket.io-client": "^4.1.3", 설치하고 다시 npm run dev해도 동일한 에러가 발생합니다.
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