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Gathering detailed insights and metrics for istanbul-lib-instrument

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istanbul-lib-instrument - 6.0.3 | npmpackage.info

istanbul-lib-instrument

monorepo containing the various nuts and bolts that facilitate istanbul.js test instrumentation

6.0.3

1,056

JavaScript

295.86 kB

8,315,203,459 4.7

Installations

npm install istanbul-lib-instrument

Developer Guide

BETA

Typescript

No

Module System

CommonJS

Min. Node Version

>=10

Node Version

14.21.3

NPM Version

6.14.18 Score

90.8

Supply Chain

73.8

Quality

81.9

Maintenance

100

Vulnerability

100

License

Pull Requests

Open

25

Total

430

Closed

95

Merged

310

Issues

Open

149

Total

372

Closed

223

Releases

istanbul-lib-source-maps: v5.0.6

istanbul-lib-source-maps-v5.0.6

Updated on Jul 02, 2024

istanbul-lib-source-maps: v5.0.5

istanbul-lib-source-maps-v5.0.5

Updated on Jul 01, 2024

istanbul-lib-instrument: v6.0.3

istanbul-lib-instrument-v6.0.3

Updated on Jun 30, 2024

istanbul-lib-source-maps: v5.0.4

istanbul-lib-source-maps-v5.0.4

Updated on Feb 26, 2024

istanbul-lib-source-maps: v5.0.3

istanbul-lib-source-maps-v5.0.3

Updated on Feb 26, 2024

istanbul-lib-source-maps: v5.0.2

istanbul-lib-source-maps-v5.0.2

Updated on Feb 26, 2024

View All 40 releases

Languages

JavaScript

CSS

Shell

JavaScript (97.51%)

CSS (2.46%)

Shell (0.03%)

Developer

istanbuljs

Download Statistics

Total Downloads

8,315,203,459

Last Day

3,025,542

Last Week

56,614,929

Last Month

245,397,203

Last Year

2,476,162,217

GitHub Statistics

1,056 Stars

666 Commits

240 Forks

18 Watchers

17 Branches

123 Contributors

Updated on May 27, 2025

Bundle Size

1.18 MB

Minified

295.86 kB

Minified + Gzipped

Bundlephobia

Package Meta Information

Latest Version

6.0.3

Package Id

istanbul-lib-instrument@6.0.3

Unpacked Size

70.31 kB

Size

16.40 kB

File Count

NPM Version

6.14.18

Node Version

14.21.3

Published on

Jun 30, 2024

Total Downloads

Cumulative downloads

Total Downloads

8,315,203,459

Last Day

-8%

3,025,542

Compared to previous day

Last Week

-8.1%

56,614,929

Compared to previous week

Last Month

4.3%

245,397,203

Compared to previous month

Last Year

36.1%

2,476,162,217

Compared to previous year

Weekly Downloads

Monthly Downloads

Yearly Downloads

Dependencies

@babel/core @babel/parser @istanbuljs/schema istanbul-lib-coverage semver

Dev Dependencies

@babel/cli chai clone debug documentation js-yaml mocha nopt nyc

istanbul-lib-instrument

Istanbul instrumenter library.

Version 1.1.x now implements instrumentation using Babel. The implementation is inspired by prior art by @dtinth as demonstrated in the __coverage__ babel plugin.

It provides 2 "modes" of instrumentation.

The old API that is mostly unchanged (except for incompatibilities noted) and performs the instrumentation using babel as a library.
A programVisitor function for the Babel AST that can be used by a Babel plugin to emit instrumentation for ES6 code directly without any source map processing. This is the preferred path for babel users. The Babel plugin is called babel-plugin-istanbul.

Incompatibilities and changes to instrumentation behavior can be found in v0-changes.md.

No vulnerabilities found.

10

Dangerous-Workflow

Determines if the project's GitHub Action workflows avoid dangerous patterns.

10

Binary-Artifacts

Determines if the project has generated executable (binary) artifacts in the source repository.

10

Vulnerabilities

Determines if the project has open, known unfixed vulnerabilities.

10

Security-Policy

Determines if the project has published a security policy.

5

Code-Review

Determines if the project requires human code review before pull requests (aka merge requests) are merged.

0

Maintained

Determines if the project is "actively maintained".

0

Token-Permissions

Determines if the project's workflows follow the principle of least privilege.

0

CII-Best-Practices

Determines if the project has an OpenSSF (formerly CII) Best Practices Badge.

0

Pinned-Dependencies

Determines if the project has declared and pinned the dependencies of its build process.

0

License

Determines if the project has defined a license.

0

Fuzzing

Determines if the project uses fuzzing.

0

SAST

Determines if the project uses static code analysis.

Score

4.7

/10

Last Scanned on 2025-05-26

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