Voici la succursale et le référentiel en question: https://github.com/Futuratum/moon.holdings/tree/dev
/Users/leongaban/projects/Futuratum/moon.holdings/node_modules/webpack-cli/bin/config-yargs.js:89 décrivent: optionsSchema.definitions.output.properties.path.description,
Je ne sais pas pourquoi j'obtiens cette erreur, mais j'ai effectué une mise à niveau de Webpack 3 vers 4.
webpack
/* eslint-disable no-console */
import webpack from 'webpack';
import HtmlWebpackPlugin from 'html-webpack-plugin';
import ExtractTextPlugin from 'extract-text-webpack-plugin';
import CopyWebpackPlugin from 'copy-webpack-plugin';
import path from 'path';
const moonholdings = path.resolve(__dirname, 'moonholdings');
const app = path.resolve(__dirname, 'app');
const nodeModules = path.resolve(__dirname, 'node_modules');
const HtmlWebpackPluginConfig = new HtmlWebpackPlugin({
template: path.join(__dirname, '/app/index.html'),
inject: 'body'
});
const ExtractTextPluginConfig = new ExtractTextPlugin({
filename: 'moonholdings.css',
disable: false,
allChunks: true
});
const CopyWebpackPluginConfigOptions = [{
from: 'app/static',
to: 'static/'
}];
const CopyWebpackPluginConfig = new CopyWebpackPlugin(CopyWebpackPluginConfigOptions);
const PATHS = {
app,
build: moonholdings
};
const LAUNCH_COMMAND = process.env.npm_lifecycle_event;
const isProduction = LAUNCH_COMMAND === 'production';
process.env.BABEL_ENV = LAUNCH_COMMAND;
const productionPlugin = new webpack.DefinePlugin({
'process.env': {
NODE_ENV: JSON.stringify('production')
}
});
const base = {
entry: ['babel-polyfill', PATHS.app],
performance: {
hints: false,
maxAssetSize: 1000000
},
output: {
path: PATHS.build,
publicPath: '/',
filename: 'index_bundle.js'
},
resolve: {
modules: [app, nodeModules]
},
module: {
rules: [
{
test: /\.js$/,
loader: 'babel-loader',
exclude: /node_modules/
},
{
test: /\.s?css/,
use: [
'style-loader',
'css-loader',
'sass-loader'
]
},
{
test: /\.(png|jpg|jpeg|gif|svg|woff|woff2|ttf|eot)/,
loader: 'file-loader?name=[path][name].[ext]'
}
]
}
};
const developmentConfig = {
devtool: 'inline-source-map',
devServer: {
contentBase: moonholdings
},
plugins: [
CopyWebpackPluginConfig,
ExtractTextPluginConfig,
HtmlWebpackPluginConfig
]
};
const productionConfig = {
devtool: false,
plugins: [
CopyWebpackPluginConfig,
ExtractTextPluginConfig,
HtmlWebpackPluginConfig,
productionPlugin
]
};
export default Object.assign(
{}, base,
isProduction === true ? productionConfig : developmentConfig
);
package.json
{
"name": "moon.holdings",
"version": "1.0.0",
"description": "Cryptocurrency asset portfolio",
"main": "index.js",
"repository": "https://github.com/Futuratum/moon.holdings.git",
"author": "Leon Gaban <[email protected]>",
"license": "MIT",
"scripts": {
"start": "webpack && webpack-dev-server",
"webpack": "webpack-dev-server",
"dev": "webpack-dev-server",
"build": "webpack -p",
"production": "webpack -p",
"test": "yarn run test-eslint; yarn run test-jest:update",
"test-eslint": "eslint app",
"test-eslint:fix": "eslint --fix app",
"test-sasslint": "./node_modules/.bin/sass-lint 'app/**/*.scss' -v -q",
"test-jest": "jest",
"test-jest:watch": "jest --watch",
"test-jest:coverage": "jest --coverage",
"test-jest:update": "jest --updateSnapshot"
},
"setupFiles": [
"<rootDir>/config/polyfills.js",
"<rootDir>/src/setupTests.js"
],
"now": {
"name": "moonholdings",
"alias": "moon.holdings"
},
"jest": {
"moduleNameMapper": {},
"moduleFileExtensions": [
"js",
"jsx"
],
"moduleDirectories": [
"node_modules",
"app"
],
"setupTestFrameworkScriptFile": "./app/utils/testConfigure.js"
},
"dependencies": {
"axios": "^0.18.0",
"babel-cli": "^6.26.0",
"babel-core": "^6.26.0",
"babel-eslint": "^8.2.2",
"babel-loader": "^7.1.4",
"babel-plugin-transform-async-to-generator": "^6.24.1",
"babel-plugin-transform-es2015-destructuring": "^6.23.0",
"babel-plugin-transform-es2015-modules-commonjs": "^6.26.0",
"babel-plugin-transform-object-rest-spread": "^6.26.0",
"babel-plugin-transform-runtime": "^6.23.0",
"babel-polyfill": "^6.26.0",
"babel-preset-env": "^1.6.1",
"babel-preset-es2015": "^6.24.1",
"babel-preset-react": "^6.24.1",
"babel-preset-react-hmre": "^1.1.1",
"babel-preset-stage-0": "^6.24.1",
"babel-register": "^6.26.0",
"copy-webpack-plugin": "^4.5.0",
"css-loader": "^0.28.10",
"enzyme": "^3.3.0",
"enzyme-adapter-react-16": "^1.1.1",
"enzyme-to-json": "^3.3.1",
"eslint": "^4.18.2",
"eslint-config-airbnb": "^16.1.0",
"eslint-import-resolver-node": "^0.3.2",
"eslint-plugin-dependencies": "^2.4.0",
"eslint-plugin-import": "^2.9.0",
"eslint-plugin-jsx-a11y": "^6.0.3",
"eslint-plugin-react": "^7.7.0",
"extract-text-webpack-plugin": "^3.0.2",
"file-loader": "^1.1.11",
"flexboxgrid": "^6.3.1",
"git-hooks": "^1.1.10",
"history": "^4.7.2",
"html-webpack-plugin": "^3.0.6",
"jest": "^22.4.2",
"lodash": "^4.17.10",
"node-sass": "^4.7.2",
"path-to-regexp": "^2.2.0",
"ramda": "^0.25.0",
"react": "^16.2.0",
"react-dom": "^16.2.0",
"react-hot-loader": "^4.0.0",
"react-redux": "^5.0.7",
"react-router": "^4.2.0",
"react-router-dom": "^4.2.2",
"react-router-redux": "^4.0.8",
"react-sortable-hoc": "^0.6.8",
"react-test-renderer": "^16.3.2",
"redux": "^3.7.2",
"redux-mock-store": "^1.5.1",
"redux-thunk": "^2.2.0",
"rest": "^2.0.0",
"sass-lint": "^1.12.1",
"sass-loader": "^6.0.7",
"style-loader": "^0.20.2",
"svg-inline-loader": "^0.8.0",
"svg-loader": "^0.0.2",
"url-loader": "^1.0.1",
"webpack": "^4.20.2",
"webpack-cli": "^2.0.10",
"webpack-dev-server": "2.11.1"
}
}
Essayez d'installer la dernière version LTS de Node et testez à nouveau. Fonctionne parfaitement pour moi avec le dernier nœud LTS et npm.
Il y a deux choses que vous devez faire:
extract-text-webpack-plugin
.extract-text-webpack-plugin
ne doit pas être utilisé avec Webpack 4 pour extraire CSS. Ça ne marche pas. Au lieu de cela, essayez d'utiliser: mini-css-extract-plugin .
Après ces modifications, webpack devrait compiler votre code et générer le bundle nécessaire.
Remarque: lorsque j'ai cloné le référentiel mentionné sur mon système, j'ai dû apporter des modifications à board.js
fichier. J'ai apporté des modifications à cette déclaration d'importation: import CoinMarketCap from 'components/Partials/Coinmarketcap/link';
Cela ne fonctionne pas sur le système Linux car les chemins sont sensibles à la casse.
Si cela se produit après avoir mis à jour les packages npm, supprimez et réinstallez webpack webpack-clinpm remove webpack webpack-cli
npm install webpack webpack-cli
** Mon suggestion est de mettre à niveau/mettre à jour le nœud avant de faire quoi que ce soit.
C'est le symbole ^ dans "webpack-cli": dépendance "^ 2.0.10" qui entraîne la mise à niveau de la version mineure/du correctif vers la dernière version de webpack-cli @ 2.xx, qui a le changement suivant.
Changement de webpack entraînant le problème: (change la sortie en outputOptions) REF: https://github.com/webpack/webpack-cli/pull/605
Solution: (installation de [email protected])
npm désinstaller webpack-cli
npm install --save-dev [email protected]
REF: Solution