core-js
zloirock popular cjs
Standard library
Keywords
ES3ES5ES6ES7ES2015ES2016ES2017ES2018ES2019ES2020ES2021ES2022ES2023ES2024ECMAScript 3
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- 4.0.0-alpha.0
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- 3.36.1
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- 3.34.0
- 3.33.3
- 3.33.2
- 3.33.1
- 3.33.0
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- 3.31.0
- 3.30.2
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- 3.27.2
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- 3.22.8
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- 3.16.0
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- 3.11.0
- 3.10.2
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- 3.10.0
- 3.9.1
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- 3.8.3
- 3.8.2
- 3.8.1
- 3.8.0
- 3.7.0
- 3.6.5
- 3.6.4
- 3.6.3
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- 3.4.8
- 3.4.7
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- 3.4.3
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- 3.4.1
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- 3.3.6
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- 3.3.1
- 3.3.0
- 3.2.1
- 3.2.0
- 3.1.4
- 3.1.3
- 3.1.2
- 3.1.1
- 3.1.0
- 3.0.1
- 3.0.0
- 3.0.0-beta.20
- 3.0.0-beta.19
- 3.0.0-beta.18
- 3.0.0-beta.17
- 3.0.0-beta.16
- 3.0.0-beta.15
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- 3.0.0-beta.13
- 3.0.0-beta.12
- 3.0.0-beta.11
- 3.0.0-beta.10
- 3.0.0-beta.9
- 3.0.0-beta.8
- 3.0.0-beta.7
- 3.0.0-beta.6
- 3.0.0-beta.5
- 3.0.0-beta.4
- 3.0.0-beta.3
- 3.0.0-beta.2
- 3.0.0-beta.1
- 3.0.0-alpha.4
- 3.0.0-alpha.3
- 3.0.0-alpha.2
- 3.0.0-alpha.1
- 2.6.12
- 2.6.11
- 2.6.10
- 2.6.9
- 2.6.8
- 2.6.7
- 2.6.6
- 2.6.5
- 2.6.4
- 2.6.3
- 2.6.2
- 2.6.1
- 2.6.0
- 2.5.7
- 2.5.6
- 2.5.5
- 2.5.4
- 2.5.3
- 2.5.2
- 2.5.1
- 2.5.0
- 2.4.1
- 2.4.0
- 2.3.0
- 2.2.2
- 2.2.1
- 2.2.0
- 2.1.5
- 2.1.4
- 2.1.3
- 2.1.2
- 2.1.1
- 2.1.0
- 2.0.3
- 2.0.2
- 2.0.1
- 2.0.0
- 2.0.0-beta.2
- 2.0.0-beta
- 2.0.0-alpha
- 1.2.7
- 1.2.6
- 1.2.5
- 1.2.4
- 1.2.3
- 1.2.2
- 1.2.1
- 1.2.0
- 1.1.4
- 1.1.3
- 1.1.2
- 1.1.1
- 1.1.0
- 1.0.1
- 1.0.0
- 0.9.18
- 0.9.17
- 0.9.16
- 0.9.15
- 0.9.14
- 0.9.13
- 0.9.12
- 0.9.11
- 0.9.10
- 0.9.9
- 0.9.8
- 0.9.7
- 0.9.6
- 0.9.5
- 0.9.4
- 0.9.3
- 0.9.2
- 0.9.1
- 0.9.0
- 0.8.4
- 0.8.3
- 0.8.2
- 0.8.1
- 0.8.0
- 0.7.2
- 0.7.1
- 0.7.0
- 0.6.1
- 0.6.0
- 0.5.4
- 0.5.3
- 0.5.2
- 0.5.1
- 0.5.0
- 0.4.10
- 0.4.9
- 0.4.8
- 0.4.7
- 0.4.6
- 0.4.5
- 0.4.4
- 0.4.3
- 0.4.2
- 0.4.1
- 0.4.0
- 0.3.3
- 0.3.2
- 0.3.1
- 0.3.0
- 0.2.5
- 0.2.4
- 0.2.3
- 0.2.2
- 0.2.1
- 0.2.0
- 0.1.5
- 0.1.4
- 0.1.3
- 0.1.2
- 0.1.1
- 0.0.9
- 0.0.8
- 0.0.7
- 0.0.5
- 0.0.4
- 0.0.3
<script src=" https://cdn.jsdelivr.net/npm/core-js@3.41.0/proposals/reflect-metadata.min.js "></script>
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Top version - 2.6.11 874 403
Full core-js Download Stats The 1620th most popular on jsDelivr
ShareKeywords
ES3
ES5
ES6
ES7
ES2015
ES2016
ES2017
ES2018
ES2019
ES2020
ES2021
ES2022
ES2023
ES2024
ECMAScript 3
ECMAScript 5
ECMAScript 6
ECMAScript 7
ECMAScript 2015
ECMAScript 2016
ECMAScript 2017
ECMAScript 2018
ECMAScript 2019
ECMAScript 2020
ECMAScript 2021
ECMAScript 2022
ECMAScript 2023
ECMAScript 2024
Map
Set
WeakMap
WeakSet
TypedArray
Promise
Observable
Symbol
Iterator
AsyncIterator
URL
URLSearchParams
queueMicrotask
setImmediate
structuredClone
polyfill
ponyfill
shim
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- 4.0.0-alpha.0
- 3.41.0
- 3.40.0
- 3.39.0
- 3.38.1
- 3.38.0
- 3.37.1
- 3.37.0
- 3.36.1
- 3.36.0
- 3.35.1
- 3.35.0
- 3.34.0
- 3.33.3
- 3.33.2
- 3.33.1
- 3.33.0
- 3.32.2
- 3.32.1
- 3.32.0
- 3.31.1
- 3.31.0
- 3.30.2
- 3.30.1
- 3.30.0
- 3.29.1
- 3.29.0
- 3.28.0
- 3.27.2
- 3.27.1
- 3.27.0
- 3.26.1
- 3.26.0
- 3.25.5
- 3.25.4
- 3.25.3
- 3.25.2
- 3.25.1
- 3.25.0
- 3.24.1
- 3.24.0
- 3.23.5
- 3.23.4
- 3.23.3
- 3.23.2
- 3.23.1
- 3.23.0
- 3.22.8
- 3.22.7
- 3.22.6
- 3.22.5
- 3.22.4
- 3.22.3
- 3.22.2
- 3.22.1
- 3.22.0
- 3.21.1
- 3.21.0
- 3.20.3
- 3.20.2
- 3.20.1
- 3.20.0
- 3.19.3
- 3.19.2
- 3.19.1
- 3.19.0
- 3.18.3
- 3.18.2
- 3.18.1
- 3.18.0
- 3.17.3
- 3.17.2
- 3.17.1
- 3.17.0
- 3.16.4
- 3.16.3
- 3.16.2
- 3.16.1
- 3.16.0
- 3.15.2
- 3.15.1
- 3.15.0
- 3.14.0
- 3.13.1
- 3.13.0
- 3.12.1
- 3.12.0
- 3.11.3
- 3.11.2
- 3.11.1
- 3.11.0
- 3.10.2
- 3.10.1
- 3.10.0
- 3.9.1
- 3.9.0
- 3.8.3
- 3.8.2
- 3.8.1
- 3.8.0
- 3.7.0
- 3.6.5
- 3.6.4
- 3.6.3
- 3.6.2
- 3.6.1
- 3.6.0
- 3.5.0
- 3.4.8
- 3.4.7
- 3.4.6
- 3.4.5
- 3.4.4
- 3.4.3
- 3.4.2
- 3.4.1
- 3.4.0
- 3.3.6
- 3.3.5
- 3.3.4
- 3.3.3
- 3.3.2
- 3.3.1
- 3.3.0
- 3.2.1
- 3.2.0
- 3.1.4
- 3.1.3
- 3.1.2
- 3.1.1
- 3.1.0
- 3.0.1
- 3.0.0
- 3.0.0-beta.20
- 3.0.0-beta.19
- 3.0.0-beta.18
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- 3.0.0-beta.12
- 3.0.0-beta.11
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- 3.0.0-beta.9
- 3.0.0-beta.8
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- 3.0.0-beta.6
- 3.0.0-beta.5
- 3.0.0-beta.4
- 3.0.0-beta.3
- 3.0.0-beta.2
- 3.0.0-beta.1
- 3.0.0-alpha.4
- 3.0.0-alpha.3
- 3.0.0-alpha.2
- 3.0.0-alpha.1
- 2.6.12
- 2.6.11
- 2.6.10
- 2.6.9
- 2.6.8
- 2.6.7
- 2.6.6
- 2.6.5
- 2.6.4
- 2.6.3
- 2.6.2
- 2.6.1
- 2.6.0
- 2.5.7
- 2.5.6
- 2.5.5
- 2.5.4
- 2.5.3
- 2.5.2
- 2.5.1
- 2.5.0
- 2.4.1
- 2.4.0
- 2.3.0
- 2.2.2
- 2.2.1
- 2.2.0
- 2.1.5
- 2.1.4
- 2.1.3
- 2.1.2
- 2.1.1
- 2.1.0
- 2.0.3
- 2.0.2
- 2.0.1
- 2.0.0
- 2.0.0-beta.2
- 2.0.0-beta
- 2.0.0-alpha
- 1.2.7
- 1.2.6
- 1.2.5
- 1.2.4
- 1.2.3
- 1.2.2
- 1.2.1
- 1.2.0
- 1.1.4
- 1.1.3
- 1.1.2
- 1.1.1
- 1.1.0
- 1.0.1
- 1.0.0
- 0.9.18
- 0.9.17
- 0.9.16
- 0.9.15
- 0.9.14
- 0.9.13
- 0.9.12
- 0.9.11
- 0.9.10
- 0.9.9
- 0.9.8
- 0.9.7
- 0.9.6
- 0.9.5
- 0.9.4
- 0.9.3
- 0.9.2
- 0.9.1
- 0.9.0
- 0.8.4
- 0.8.3
- 0.8.2
- 0.8.1
- 0.8.0
- 0.7.2
- 0.7.1
- 0.7.0
- 0.6.1
- 0.6.0
- 0.5.4
- 0.5.3
- 0.5.2
- 0.5.1
- 0.5.0
- 0.4.10
- 0.4.9
- 0.4.8
- 0.4.7
- 0.4.6
- 0.4.5
- 0.4.4
- 0.4.3
- 0.4.2
- 0.4.1
- 0.4.0
- 0.3.3
- 0.3.2
- 0.3.1
- 0.3.0
- 0.2.5
- 0.2.4
- 0.2.3
- 0.2.2
- 0.2.1
- 0.2.0
- 0.1.5
- 0.1.4
- 0.1.3
- 0.1.2
- 0.1.1
- 0.0.9
- 0.0.8
- 0.0.7
- 0.0.5
- 0.0.4
- 0.0.3
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2.6.11
2.6.5
2.5.7
3.6.5
3.36.0