Package

assign-symbols

Assign the enumerable es6 Symbol properties from one or more objects to the first object passed on the arguments. Can be used as a supplement to other extend, assign or merge methods as a polyfill for the Symbols part of the es6 Object.assign method.

v2.0.2, 7 Aug 2018MITCommonJSTypes: NonePolyfills and shims

$ npm install assign-symbols

npm GitHub Homepage

Key numbers

As of 25 Sept 2026

Weekly downloads: 12.5m; +9% over 12 months
Gzip bundle size: -; No Bundlephobia data
Dependencies: 0; Direct, from package.json
Last release: 8 years ago; v2.0.2
GitHub stars: 18; 8 forks
Open issues / PRs: 1 / 0
Contributors: -
Commits, last 52 weeks: 0

Downloads

Last week 2026-09-15 to 2026-09-21

Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

12,451,283 downloads last week, 51,616,916 in the last month. The 12-month change of +9% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months: 06 in total
Latest version: 2.0.2, 7 Aug 20188 years ago
First published: 6 Nov 2015
Last push to GitHub: 14 Sept 20182,932 days before the snapshot
Repository archived: No
Open issues: 1
Open pull requests: 0
Commits, last 52 weeks: 0
Dependents on npm: 656

Major versions

v2 first release 2.0.0, 7 Aug 2018
v1 first release 1.0.0, 19 Dec 2017
v0 first release 0.1.0, 6 Nov 2015

Recent releases

Version	Published
2.0.2	7 Aug 2018
2.0.1	7 Aug 2018
2.0.0	7 Aug 2018
1.0.0	19 Dec 2017
0.1.1	6 Nov 2015
0.1.0	6 Nov 2015

Compatibility

Module format: CommonJSFrom package.json type, main and exports fields
TypeScript types: None
Node.js engine range: >=6
Runtimes: -
Unpacked size (npm): 8.2 kB
Dependencies (0): None

Install

npm install assign-symbols

CDN

jsDelivrhttps://cdn.jsdelivr.net/npm/assign-symbols@2.0.2/
unpkghttps://unpkg.com/assign-symbols@2.0.2/
esm.shhttps://esm.sh/assign-symbols@2.0.2

Alternatives

Package	Weekly downloads	Gzip	Last release	Module	Comparison
has-symbols Determine if the JS environment has Symbol support. Supports spec, or shams.	143.2m	-	1 year ago	CommonJS	-
@thednp/dommatrix TypeScript shim for DOMMatrix	182k	-	22 days ago	ESM + CommonJS	-
esbuild-plugins-node-modules-polyfill Polyfills nodejs builtin modules and globals for the browser.	372.7k	-	1 month ago	CommonJS	-
fromentries Object.fromEntries() ponyfill (in 6 lines)	5.9m	-	5 years ago	CommonJS	-
symbol.prototype.description Spec-compliant shim for Symbol.prototype.description proposal.	599.4k	-	9 months ago	CommonJS	-
create-require Polyfill for Node.js module.createRequire (<= v12.2.0)	30.9m	-	5 years ago	CommonJS	-
urlpattern-polyfill Polyfill for the URLPattern API	14m	-	1 year ago	ESM + CommonJS	-

Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Indexed.