Fix: cleanup old polyfills#3524
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Great. F.Y.I : as asked publication of corresponding version in new WebJar - see: webjars/mathjs#7 Thanks for your impressive reactivness anyway. |
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Thanks. I'm not always fast though but this was indeed quickly resolved 😅. |
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Fixes #3523.
Removes redundant polyfills in the mathjs bundle included by
js-core. This reduces the (minified, non-zipped) bundle/lib/browser/math.jsfrom 677 KB to 628 KB. It also removes polyfill code likenew ActiveXObject("htmlfile"), which could trigger security issues.The bundle is still es2020 compatible. This is the minimum version required since
mathjs@13.0.0. This is validated using thees-checklibrary. You can test this by adding some code that uses a newer method like.toSorted, and then executenpm run build-and-testand see that a compatibility error is reported.