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Critical CSS

(critical-css-extractor.kigo.studio)
234 points stevenpotts | 2 comments | 06 May 25 03:13 UTC | HN request time: 0.424s | source
1. GavinAnderegg ◴[06 May 25 10:48 UTC] No.43903631[source]▶
Neat idea. I tried it on my site (https://anderegg.ca/) which already inlines its CSS, and got an error from the underlying library (https://www.npmjs.com/package/penthouse):

    {"error":true,"name":"Error","message":"css should not be empty","stack":"Error: css should not be empty\n at module.exports (/usr/src/app/node_modules/penthouse/lib/index.js:206:14)\n at file:///usr/src/app/server.js:153:31\n at process.processTicksAndRejections (node:internal/process/task_queues:95:5)"}
replies(1): >>43928717 #
2. stevenpotts ◴[08 May 25 17:27 UTC] No.43928717[source]▶
Will check this case, thanks!