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d3-interpolate

Interpolate numbers, colors, strings, arrays, objects, whatever!

v3.0.1, 5 Jun 2021ISCESM onlyTypes: NoneCharts and data visualisation
$ npm install d3-interpolate
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Key numbers

As of 25 Sept 2026
Weekly downloads
59.7m
+334% over 12 months
Gzip bundle size
-
No Bundlephobia data
Dependencies
1
Direct, from package.json
Last release
5 years ago
v3.0.1
GitHub stars
-
Open issues / PRs
- / -
Contributors
-
Commits, last 52 weeks
-

Downloads

Last week 2026-09-15 to 2026-09-21
025m50m75m100mSept 2025Mar 2026Sept 2026High 82m (18 Aug 2026)Low 10.8m (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.

59,708,593 downloads last week, 289,412,840 in the last month. The 12-month change of +334% compares the average of the last 4 weeks with the first 4 weeks of the series.

Maintenance

Releases, last 12 months
038 in total
Latest version
3.0.1, 5 Jun 20215 years ago
First published
29 Mar 2014
Last push to GitHub
-
Repository archived
-
Open issues
-
Open pull requests
-
Commits, last 52 weeks
-
Dependents on npm
976

Major versions

  1. v3 first release 3.0.0, 4 Jun 2021
  2. v2 first release 2.0.0, 23 Aug 2020
  3. v1 first release 1.0.0, 15 Jun 2016
  4. v0 first release 0.1.1, 16 Jun 2015

Recent releases

VersionPublished
3.0.15 Jun 2021
3.0.04 Jun 2021
2.0.123 Aug 2020
2.0.023 Aug 2020
1.4.020 Nov 2019
1.3.316 Nov 2019
1.3.224 Aug 2018
1.3.124 Aug 2018
1.3.024 Aug 2018
1.2.07 May 2018
1.1.621 Nov 2017
1.1.515 May 2017
1.1.410 Mar 2017
1.1.310 Jan 2017

Compatibility

Module format
ESM onlyFrom package.json type, main and exports fields
TypeScript types
None
Node.js engine range
>=12
Runtimes
-
Unpacked size (npm)
68 kB
Dependencies (1)
d3-color

Install

npm install d3-interpolate

CDN

jsDelivr: 4.8m requests in 30 days
  • jsDelivrhttps://cdn.jsdelivr.net/npm/d3-interpolate@3.0.1/
  • unpkghttps://unpkg.com/d3-interpolate@3.0.1/
  • esm.shhttps://esm.sh/d3-interpolate@3.0.1
Sources: npm registry, npm downloads API, jsDelivr. Data fetched 25 Sept 2026.

Indexability: Not indexed (discovery only): GitHub data not fetched yet.