On css-loader changelog, it says since v6 css-loader is generating new URL(...) syntax. I dont quiet understand what the new URL syntax is.

What is the new URL() syntax and how is it different from this url()?

CodePudding user response：

This is nothing to do with the CSS language.

As part of building your bundle with Webpack, css-loader creates JavaScript code which pulls in your CSS files when it finds some line like import 'my.css' in your JavaScript source.

What that note is describing is a change in the syntax of the generated JavaScript to create a URL object. It's quite possibly an irrelevant implementation detail from your perspective.