Вылезает ошибка, когда собираю проект.
ERROR in ./src/js/index.js
Module build failed (from ./node_modules/babel-loader/lib/index.js):
Error: .presets must be an array, or undefined
package.json{
"name": "mint",
"version": "1.0.0",
"description": "",
"main": "src/js/index.js",
"scripts": {
"build": "webpack --mode production",
"dev": "webpack --mode development --watch",
"clear": "del-cli dist"
},
"author": "",
"license": "ISC",
"devDependencies": {
"@babel/core": "^7.7.0",
"babel-core": "^6.26.3",
"babel-loader": "^8.0.6",
"babel-preset-env": "^1.7.0",
"copy-webpack-plugin": "^5.0.4",
"css-loader": "^3.2.0",
"del-cli": "^3.0.0",
"extract-text-webpack-plugin": "^4.0.0-beta.0",
"node-sass": "^4.13.0",
"sass-loader": "^8.0.0",
"webpack": "^4.41.2",
"webpack-cli": "^3.3.10",
"webpack-dev-server": "^3.9.0"
},
"dependencies": {
"@babel/preset-env": "^7.7.1",
"jquery": "^3.4.1",
"jquery-match-height": "^0.7.2"
}
}
webpack.config.jsconst path = require('path');
const ExtractTextPlugin = require("extract-text-webpack-plugin");
const CopyWebpackPlugin= require('copy-webpack-plugin');
module.exports = {
entry: path.resolve(__dirname, 'src/js/index.js'),
output: {
filename: "./js/main.js"
},
devtool: "source-map",
module: {
rules: [{
exclude: /node_modules/,
test: /\.js$/,
include: path.resolve(__dirname, 'src/js/'),
use: {
loader: "babel-loader",
options: {
presets: '@babel/preset-env'
}
}
},
{
test: /\.(sass|scss)$/,
include: path.resolve(__dirname, 'src/styles/scss'),
use: ExtractTextPlugin.extract({
use: [{
loader: "css-loader",
options: {
sourceMap: true,
minimize: true,
url: false
}
},
{
loader: "sass-loader",
options: {
sourceMap: true
}
}
]
})
}
]
},
plugins: [
new ExtractTextPlugin({
filename: './css/main.bundle.css',
allChunks: true
}),
new CopyWebpackPlugin([{
from: './src/img',
to: './img'
}])
]
};