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Adam Collier

@adamcollier.bsky.social

adamcollier.co.uk

71 Posts64 Follower133 Folgt
Wes Bos@wesbos.com · 2y ago

You should be using JavaScript sets more often Now in all browsers and Node - these 7 new set methods are key for when trying to compare two arrays or sets of data.

New JavaScript Set Methods const set1 = new Set(['wes', 'kait']); const set2 = new Set(['wes', 'scott']); Difference Elements in set2 but not in set1 set2.difference(set1) > ['scott'] Intersection Elements that exist in both sets set1.intersection(set2) > ['wes'] Symmetric Difference Elements in either set, but not both set1.symmetricDifference(set2) > ['kait', 'scott'] Union All elements from both sets set1.union(set2) > ['wes', 'kait', 'scott'] Is Disjoint From True if sets share no elements set1.isDisjointFrom(set2) > false Is Subset Of True if all elements are in other set set1.isSubsetOf(set2) > false Is Superset Of True if it contains all other's elements set1.isSupersetOf(set2) > false
Adam Collier@adamcollier.bsky.social · 2y ago

@astro.build Astro components are pretty powerful (just using standard JavaScript and html) veeeery surprised that you can’t use client directives on them though! Currently playing around with @motion.dev and it works great with a standard Astro file, I just want to load the js when visible 😅