Webpack quiz

Test your Webpack knowledge with a free interactive quiz — 50 questions with answers and explanations. No signup needed to play.

What does `MiniCssExtractPlugin` do?

1. What does `MiniCssExtractPlugin` do?
2. What is webpack?
3. Which devtool option produces good source maps for production?
4. What is `splitChunks`?
5. What does `output.publicPath` do?
6. What does `mode: "production"` enable by default?
7. What is "tree shaking"?
8. What does a dynamic `import("./HeavyChart")` enable?
9. Which property in package.json hints "this package has no side effects"?
10. What is a plugin in webpack?
11. Which loader compiles TypeScript?
12. Which command analyzes the size of a webpack bundle?

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