maximekjaer / js-collections Goto Github PK
View Code? Open in Web Editor NEWState of JavaScript iterable collections
License: MIT License
State of JavaScript iterable collections
License: MIT License
JavaScript engines and people concerned about side-channels have generally been very resistant to making garbage collection observable, which is why WeakSet and WeakMap aren't iterable. Anything which changes that is probably not something TC39 would accept, at least near term. I don't know if you want to call that "doesn't make sense" or its own category, but it's probably worth noting.
This rules out Weak{Set, Map}.prototype.{dropWhile, filter, flatMap, flatten, map, takeWhile, unique, every, find, findIndex, join, reduce, reduceRight, some, equals, unzip, chunks, entries, forEach, keys, values}
, as well as for-in
and for-of
. WeakSet.prototype.zip
probably doesn't make sense either way. Many of those could work if we had a way to guarantee that functions were pure, but we don't.
Separately, because WeakSets can only store objects, max
, min
, and sum
don't make much sense on them.
A declarative, efficient, and flexible JavaScript library for building user interfaces.
๐ Vue.js is a progressive, incrementally-adoptable JavaScript framework for building UI on the web.
TypeScript is a superset of JavaScript that compiles to clean JavaScript output.
An Open Source Machine Learning Framework for Everyone
The Web framework for perfectionists with deadlines.
A PHP framework for web artisans
Bring data to life with SVG, Canvas and HTML. ๐๐๐
JavaScript (JS) is a lightweight interpreted programming language with first-class functions.
Some thing interesting about web. New door for the world.
A server is a program made to process requests and deliver data to clients.
Machine learning is a way of modeling and interpreting data that allows a piece of software to respond intelligently.
Some thing interesting about visualization, use data art
Some thing interesting about game, make everyone happy.
We are working to build community through open source technology. NB: members must have two-factor auth.
Open source projects and samples from Microsoft.
Google โค๏ธ Open Source for everyone.
Alibaba Open Source for everyone
Data-Driven Documents codes.
China tencent open source team.