Configure the generated ident

[Tom910]

How it's work in css-loader https://github.com/webpack-contrib/css-loader localIdentName: '${moduleId}[hash:base64:3][name]'

My problem - on page have multi modules with differnt time build. Just indent like A, B will be repead and will be conflict

[amiller-gh]

CSS Blocks will generate globally unique class names for your entire application, so with a typical app build you should run in to repeated identifiers.

However, you're right! If you're mixing assets from different build pipelines you could run into a problem here. Luckily, all the identifier rewriting happens in OptiCSS, and we do have some [configuration options for ident generation] (https://github.com/linkedin/opticss/blob/master/docs/ARCHITECTURE.md#identifier-rewriting).

However, we do have more ident generation features to add: linkedin/opticss#18

It sounds like you'd like the concept of an ident "namespace" or prefix to help in these use cases. Lets open the issue up in the OptiCSS repo and move discussion there – when the feature is added there it will also be made available to CSS Blocks proper through the optimization config passed through to OptiCSS 🙂

[milandimun]

@Tom910 is it still open? I could work on this.