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const path = require("path");
const webpack = require("webpack");
const config = {
devtool: "sourcemap",
};
if (webpack.version && webpack.version[0] === "4") {
// Webpack 3, used in sourcemaps-reload-uncompressed, doesn't support mode attribute.
// Webpack 4, used in sourcemaps-reload-compressed we want production mode in order to compress the sources
config.mode = "production";
} else {
// Also Webpack 4 doesn't support the module.loaders attribute
config.module = {
loaders: [
{
test: /\.js$/,
exclude: /node_modules/,
loader: "babel-loader",
},
],
};
}
const originalBundle = Object.assign({}, config, {
entry: [path.join(__dirname, "original.js")],
output: {
path: __dirname,
filename: "bundle.js",
},
});
const bundleWithAnotherOriginalFile = Object.assign({}, config, {
entry: [
// This should cause the content of `original-with-no-update.js`
// to shift in the new `bundle-with-another-original.js` generated.
path.join(__dirname, "another-original.js"),
path.join(__dirname, "original-with-no-update.js")
],
output: {
path: __dirname,
filename: "bundle-with-another-original.js"
}
});
const replacedBundle = Object.assign({}, config, {
entry: [path.join(__dirname, "new-original.js")],
output: {
path: __dirname,
filename: "replaced-bundle.js",
},
});
module.exports = [originalBundle, bundleWithAnotherOriginalFile, replacedBundle];
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