Skip to content
JS
Package

functional-red-black-tree

A fully persistent balanced binary search tree

v1.0.1, 29 Sept 2014MITCommonJSTypes: None
$ npm install functional-red-black-tree

Key numbers

As of 25 Sept 2026
Weekly downloads
16.5m
+40% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
0
Direct, from package.json
Last release
11 years ago
v1.0.1
GitHub stars
388
41 forks
Open issues / PRs
9 / 4
Contributors
-
Commits, last 52 weeks
0

Downloads

Last week 2026-09-15 to 2026-09-21
05m10m15m20mSept 2025Mar 2026Sept 2026High 19.8m (18 Aug 2026)Low 6.8m (23 Dec 2025)
Weekly npm downloads, one point per week, weeks starting 23 Sept 2025 to 15 Sept 2026. The y axis starts at zero.

16,489,530 downloads last week, 73,613,595 in the last month. The 12-month change of +40% compares the average of the last 4 weeks with the first 4 weeks of the series.

Releases, last 12 months
03 in total
Latest version
1.0.1, 29 Sept 201411 years ago
First published
2 Nov 2013
Last push to GitHub
13 Aug 20231,138 days before the snapshot
Repository archived
No
Open issues
9
Open pull requests
4
Commits, last 52 weeks
0
Dependents on npm
620

Major versions

  1. v1 first release 1.0.0, 30 Mar 2014
  2. v0 first release 0.0.0, 2 Nov 2013

Recent releases

VersionPublished
1.0.129 Sept 2014
1.0.030 Mar 2014
0.0.02 Nov 2013
Module format
CommonJSFrom package.json type, main and exports fields
TypeScript types
None
Node.js engine range
Not declared
Runtimes
-
Unpacked size (npm)
-
Dependencies (0)
None
npm install functional-red-black-tree
  • jsDelivrhttps://cdn.jsdelivr.net/npm/functional-red-black-tree@1.0.1/
  • unpkghttps://unpkg.com/functional-red-black-tree@1.0.1/
  • esm.shhttps://esm.sh/functional-red-black-tree@1.0.1
Sources: npm registry, npm downloads API, GitHub API. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): no category.