devtool: "source-map", resolve: { alias: { "@": resolve("src"), }, },
时间: 2024-05-22 08:14:53 浏览: 13
This configuration is for a webpack build tool.
- `devtool: "source-map"` is used to generate a source map file for debugging purposes. A source map file maps the compiled code back to its original source code, making it easier to debug in a browser's developer console.
- `resolve` is an object that contains configuration options related to resolving module requests.
- `alias` is a property within `resolve` that allows you to create shortcuts for importing modules. In this case, it creates an alias for the `src` directory, so instead of writing out the full path to a module within `src`, you can simply use `@` as a shorthand.
Overall, this configuration helps make development and debugging easier and more efficient.