Function createMultiCompiler

test/ProgressPlugin.test.js:12–38

(
	/** @type {Record<string, unknown> | undefined} */ progressOptions = undefined,
	/** @type {Record<string, unknown> | undefined} */ configOptions = undefined
)

const expectNoDeprecations = require("./helpers/expectNoDeprecations");

const createMultiCompiler = (
	/** @type {Record<string, unknown> | undefined} */ progressOptions = undefined,
	/** @type {Record<string, unknown> | undefined} */ configOptions = undefined
) => {
	const compiler = webpack(
		Object.assign(
			[
				{
					context: path.join(__dirname, "fixtures"),
					entry: "./a.js"
				},
				{
					context: path.join(__dirname, "fixtures"),
					entry: "./b.js"
				}
			],
			configOptions
		)
	);
	compiler.outputFileSystem = /** @type {import("../").OutputFileSystem} */ (
		/** @type {unknown} */ (createFsFromVolume(new Volume()))
	);

	new webpack.ProgressPlugin(progressOptions).apply(compiler);

	return compiler;
};

const createSimpleCompiler = (
	/** @type {Record<string, unknown> | undefined} */ progressOptions = undefined