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  1. Make optimisation of images part of your automated build process

    TypeScript 3.3k 123

  2. syncpack Public

    Consistent dependency versions in large JavaScript Monorepos.

    TypeScript 530 25

  3. expect-more Public

    Curried Type Testing library, and Test Matchers for Jest

    TypeScript 157 9

  4. shrinkpack Public

    Fast, resilient, reproducible builds with npm install.

    TypeScript 790 39

  5. Write Beautiful Specs with Custom Matchers for Jest and Jasmine

    JavaScript 572 81

  6. 1
    // Unfollow everyone on, by Jamie Mason (
    // 1. Go to
    // 2. Open the Developer Console. (COMMAND+ALT+I on Mac)

1,464 contributions in the last year

May Jun Jul Aug Sep Oct Nov Dec Jan Feb Mar Apr May Mon Wed Fri

Contribution activity

May 2022

Created 1 repository
Opened 1 pull request in 1 repository
JamieMason/syncpack 1 open
Reviewed 1 pull request in 1 repository
JamieMason/syncpack 1 pull request
76 contributions in private repositories May 3 – May 20

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