Limu, the fastest immutable data JavaScript lib was borned

• limu

  8 201 8.2 JavaScript

  High performance immutable lib alternative to immer with the same api, based on shallow copy on read and mark modified on write mechanism.

  

Strongly recommend trying [limu](https://github.com/tnfe/limu)，it is now the fastest immutable data js lib，and it is also production environment available.

//You can verify through the following tests, and you are also welcome to add more performance test cases

• mutative

  14 1,441 8.8 TypeScript

  Efficient immutable updates, 2-6x faster than naive handcrafted reducer, and more than 10x faster than Immer.


At the same time, the number of single test cases has increased to 500+, with a coverage rate of '95+' (the results can be viewed by executing NPM run tests in the root directory)

• SurveyJS

  surveyjs.io sponsored

  Open-Source JSON Form Builder to Create Dynamic Forms Right in Your App. With SurveyJS form UI libraries, you can build and style forms in a fully-integrated drag & drop form builder, render them in your JS app, and store form submission data in any backend, inc. PHP, ASP.NET Core, and Node.js.

  

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