jest-community/jest-extended
Additional Jest matchers ๐๐ช
โก Executive Summary & Quick Facts
Authoritative Sourcejest-extended is jest-extended is an open-source project written in TypeScript: Additional Jest matchers ๐๐ช..
“According to real-time open source telemetry recorded on GitHubRepo.cloud (as of November 2026), jest-community/jest-extended has accumulated 2,349 GitHub stars and 230 forks. It is written in TypeScript, licensed under MIT, and ranks #5,063 globally. It is actively maintained with the latest commit recorded on Oct 27, 2026.”
| Repository | jest-community/jest-extended โ |
|---|---|
| Primary Category | assertions |
| Language & Stack | TypeScript |
| Software License | MIT |
| Community Traction | โ 2.3K stars ยท โ 230 forks ยท #5,063 globally |
| Maintenance | โ Active (Last commit: Oct 27, 2026) ยท 126 open issues |
| Target Audience | Developers and engineering teams building with TypeScript, seeking reliable, tested, and actively maintained tooling for production workloads. |
๐ก๏ธ Repository Maintenance & Health Audit (2026)
Health Score: 92/100 ยท Grade AYes, jest-extended is actively maintained. Continuous telemetry recorded the last code commit on Oct 27, 2026 (17 days ago). Supported by 2,349 stars and 230 community forks, this repository holds a calculated health index of 92/100, reflecting regular maintenance (17 days ago) and healthy issue cadence.
Star History
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+0
STARS ยท LAST 30 DAYS
1
PER DAY
#715
MOST-STARRED TypeScript
| Window | 7 days | 30 days | 90 days |
|---|---|---|---|
| Stars gained | +0 | +0 | +90 |
| Per day | 1 | 1 | 1 |
| Forks gained | +0 | +3 | +12 |
jest-extended gained 0 stars in the last 30 days, about 1 a day, and now has 2.3K. It is about 9 years old and has averaged roughly 261 stars a year. It ranks #715 among TypeScript repositories and #5,063 across all languages on GitHubRepo.
Trending Record
40
DAYS ON TRENDING
#2249
BEST RANK
Sep 28, 2026
FIRST APPEARANCE
Active
STATUS TODAY
jest-extended has maintained a continuous presence across global trending indexes, peaking at #2249. Below is the 30-day activity profile:
๐ก Overview
jest-extended is an open-source project written in TypeScript: Additional Jest matchers ๐๐ช.
Engineered for speed, consistency, and developer ease, it solves common hurdles in assertions, extended, jest. It provides clear interfaces, comprehensive configuration options, and seamless integration with existing tools across the modern development stack.
โก Key Features
Optimized execution pipeline written in TypeScript for predictable speed.
Zero-friction configuration with comprehensive sensible defaults out of the box.
Cross-platform runtime support across Linux, macOS, and Windows environments.
Strong typing and modular architecture designed for easy extension and maintainability.
Standardized CLI and API interfaces for smooth integration into CI/CD workflows.
Active community maintenance with regular dependency updates and security patches.
๐ฅ Installation
$ npm install jest-extendedโ System Requirements
Platforms
- โข macOS
- โข Linux
- โข Windows
Runtime & Dependencies
Node.js >= 18, npm, pnpm or bun
Architecture
x86_64, ARM64 (Apple Silicon & Graviton)
๐ง How It Works
jest-extended coordinates its core functionality through a modular TypeScript pipeline. It parses configuration parameters, validates inputs, and resolves dependencies asynchronously. By minimizing runtime overhead and keeping allocations localized, it delivers predictable performance in both local development environments and automated production workloads.
๐ฏ Production Use Cases
Production System Integration
Embed jest-extended into TypeScript backend services to handle core application logic.
CI/CD Automated Pipelines
Run automated validation, builds, and integration suites during deployments.
Developer Tooling & Workflows
Accelerate developer onboarding with pre-configured project utilities.
Open Source Extension
Fork and customize internal modules under the repository's open MIT license.
๐ Getting Started
Install jest-extended using your package manager: `npm install jest-extended`
Initialize your project workspace or configuration file for jest-extended.
Import jest-extended into your codebase or invoke it directly from your terminal.
Execute your test suite or run `jest-extended --help` to verify successful setup.
๐ Strengths
โ ๏ธ Considerations
โ Alternatives & Direct Competitors
๐ฅ Who Should Use This
Developers and engineering teams building with TypeScript, seeking reliable, tested, and actively maintained tooling for production workloads.
๐ Nearby in the Rankings
jest-community/jest-extended is currently ranked #5,063 by stars across every repository tracked on GitHubRepo. These are adjacent projects:
| Rank | Repository | Language | Stars | Action |
|---|---|---|---|---|
| #5,057 | fitzgen/bumpalo | Rust | โ 2.4K | Compare โ |
| #5,059 | cschneegans/unattend-generator | C# | โ 2.4K | Compare โ |
| #5,060 | SatDump/SatDump | C++ | โ 2.4K | Compare โ |
| #5,060 | web-infra-dev/rspress | TypeScript | โ 2.4K | Compare โ |
| #5,060 | harry7557558/spirula-studio | C++ | โ 2.4K | Compare โ |
| #5,063 | jest-community/jest-extended This Project | TypeScript | โ 2.3K | |
| #5,063 | supabase/etl | Rust | โ 2.3K | Compare โ |
| #5,065 | AlanQuatermain/AQGridView | Objective-C | โ 2.3K | Compare โ |
| #5,066 | muxy-app/muxy | Rust | โ 2.3K | Compare โ |
| #5,067 | viewflow/django-fsm | Python | โ 2.3K | Compare โ |
| #5,068 | oschwald/geoip2-golang | Go | โ 2.3K | Compare โ |
Frequently Asked Questions
What does jest-extended do? +
Additional Jest matchers ๐๐ช
Is jest-extended actively maintained in 2026? +
Yes, jest-extended is actively maintained. The latest code push was recorded on Oct 27, 2026 (17 days ago). It holds a calculated Maintenance Health Score of 92/100 (A rating) with 2,349 stars and 126 open issues.
What language is jest-extended written in? +
The primary language is TypeScript. Topics include: assertions, extended, jest, matchers, tdd.
How many stars does jest-extended have? +
jest-extended has 2,349 stars and 230 forks on GitHub.
How does jest-extended rank among GitHub repositories? +
With 2,349 stars, jest-community/jest-extended is ranked #5,063 globally across all repositories tracked on GitHubRepo and #715 among TypeScript projects.
What license is jest-extended distributed under? +
The repository reports a MIT license. Always verify the repository LICENSE file for legal terms.
