Skip to content
@istanbuljs

Istanbul Code Coverage

Yet another JS code coverage tool that computes statement, line, function and branch coverage.

Pinned Loading

  1. nyc nyc Public

    the Istanbul command line interface

    JavaScript 5.8k 364

  2. babel-plugin-istanbul babel-plugin-istanbul Public

    A babel plugin that adds istanbul instrumentation to ES6 code

    JavaScript 655 86

  3. istanbuljs.github.io istanbuljs.github.io Public

    the Istanbul community website

    JavaScript 26 23

  4. istanbuljs istanbuljs Public

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

    JavaScript 1.1k 249

Repositories

Showing 10 of 19 repositories
  • istanbuljs Public

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

    istanbuljs/istanbuljs’s past year of commit activity
    JavaScript 1,094 249 159 (12 issues need help) 28 Updated Apr 9, 2026
  • load-nyc-config Public

    Utility function to load nyc configuration

    istanbuljs/load-nyc-config’s past year of commit activity
    JavaScript 2 ISC 11 5 3 Updated Apr 9, 2026
  • caching-transform Public

    Wraps a transform and provides caching

    istanbuljs/caching-transform’s past year of commit activity
    JavaScript 20 MIT 8 1 11 Updated Apr 9, 2026
  • babel-plugin-istanbul Public

    A babel plugin that adds istanbul instrumentation to ES6 code

    istanbuljs/babel-plugin-istanbul’s past year of commit activity
    JavaScript 655 BSD-3-Clause 86 56 (6 issues need help) 7 Updated Apr 9, 2026
  • v8-to-istanbul Public

    convert from v8 coverage format to istanbul's format

    istanbuljs/v8-to-istanbul’s past year of commit activity
    JavaScript 132 ISC 40 32 (3 issues need help) 5 Updated Apr 8, 2026
  • istanbul-lib-processinfo Public

    A module for reading and writing in NYC's processinfo data folder

    istanbuljs/istanbul-lib-processinfo’s past year of commit activity
    JavaScript 3 ISC 7 1 6 Updated Mar 27, 2026
  • spawn-wrap Public

    Wrap all spawned Node.js child processes by adding environs and arguments ahead of the main JavaScript file argument.

    istanbuljs/spawn-wrap’s past year of commit activity
    JavaScript 41 BlueOak-1.0.0 19 15 6 Updated Mar 27, 2026
  • nyc Public

    the Istanbul command line interface

    istanbuljs/nyc’s past year of commit activity
    JavaScript 5,756 ISC 364 207 (13 issues need help) 20 Updated Feb 23, 2026
  • test-exclude Public

    test for inclusion or exclusion of paths using globs

    istanbuljs/test-exclude’s past year of commit activity
    JavaScript 10 ISC 17 12 6 Updated Feb 22, 2026
  • esm-loader-hook Public

    Loader hook for ESM instrumentation (experimental!!)

    istanbuljs/esm-loader-hook’s past year of commit activity
    JavaScript 12 ISC 3 3 1 Updated May 7, 2025
View all repositories

Top languages

JavaScript