Package · npm

@types/chai

npm · v5.2.3 · MIT

TypeScript definitions for chai

Tentative categories were assigned with moderate confidence (0.5 to 0.75): they are shown, but they do not count toward a category’s momentum. How categories work

Install

npm install @types/chai

Adoption

Downloads (30 days)
396.6M
Observeddownloads / 30 days
Popularity
Top 10% on npm
Derived98th percentile within npm
Dependents
1.2K
Observedpackages that depend on it
Maintenance
0.40
DerivedRelease cadence and recency, 0 to 1
Releases per year
10
97 versions over its life

Growth by period

Derived by Crest of Tech from two observations of npm’s own figure, a period apart. Nothing is stored or estimated: without an observation near the period’s start, the period is still collecting.

7 days
Collectinghistory
Collecting
30 days
+14.1% · 30d
Derived+49M downloads / 30 days, SEP 24 → OCT 24
90 days
+47.6% · 90d
Derived+128M downloads / 30 days, JUL 26 → OCT 24
1 year
+499.3% · 1y
Derived+330.4M downloads / 30 days, OCT 27 → OCT 24

Adoption history

Adoption historydownloads / 30 days · 13 observations

SEP 24, 2026: 347,609,231 downloads / 30 daysSEP 25, 2026: 349,824,043 downloads / 30 daysSEP 26, 2026: 344,972,327 downloads / 30 daysSEP 27, 2026: 341,909,194 downloads / 30 daysSEP 28, 2026: 354,434,432 downloads / 30 daysSEP 29, 2026: 367,072,291 downloads / 30 daysSEP 30, 2026: 372,965,553 downloads / 30 daysOCT 1, 2026: 377,967,641 downloads / 30 daysOCT 2, 2026: 380,368,872 downloads / 30 daysOCT 3, 2026: 392,022,581 downloads / 30 daysOCT 4, 2026: 389,288,301 downloads / 30 daysOCT 5, 2026: 389,288,301 downloads / 30 daysOCT 24, 2026: 396,608,573 downloads / 30 days
Table of observations (13)
Daydownloads / 30 daysDependents
OCT 24, 2026396,608,5731,163
OCT 5, 2026389,288,301Not observed
OCT 4, 2026389,288,301Not observed
OCT 3, 2026392,022,581Not observed
OCT 2, 2026380,368,872Not observed
OCT 1, 2026377,967,641Not observed
SEP 30, 2026372,965,553Not observed
SEP 29, 2026367,072,291Not observed
SEP 28, 2026354,434,432Not observed
SEP 27, 2026341,909,194Not observed
SEP 26, 2026344,972,327Not observed
SEP 25, 2026349,824,043Not observed
SEP 24, 2026347,609,231Not observed

Facts from the registry

Latest version
v5.2.3
97 versions
First published
MAY 17, 2016
Last release
OCT 20, 2025
12mo ago
Licence
MIT

Repository

Dependencies latest version · v5.2.3

Runtime 2

  • @types/deep-eql*
  • assertion-error^2.0.1

Related news

No published news event mentions this package or its repository yet.