https://github.com/david-luna/basol

Basic observer library
https://github.com/david-luna/basol

library observable

Last synced: 5 months ago
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Basic observer library

• Host: GitHub
• URL: https://github.com/david-luna/basol
• Owner: david-luna
• License: apache-2.0
• Created: 2021-10-18T07:25:26.000Z (over 4 years ago)
• Default Branch: main
• Last Pushed: 2025-11-10T10:39:22.000Z (8 months ago)
• Last Synced: 2025-11-10T12:19:07.958Z (8 months ago)
• Topics: library, observable
• Language: JavaScript
• Homepage:
• Size: 506 KB
• Stars: 2
• Watchers: 1
• Forks: 0
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

          
# basol

Basic observer library

[![GitHub license](https://img.shields.io/npm/l/csset.svg)](https://github.com/david-luna/basol/blob/master/README.md)

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## Summary

This is a personal implementation of the observer pattern taking rxjs as a template for its API. This lib does not pretend to be a substitute or competitor of such library but rather a place for experiementation and learning.

The library tries to mimic the same API for producers (here called factories) and operators. Method signatures are extracted from the original [rxjs docs](https://rxjs.dev/guide/operators).

Tests try to be as accurate as possible but the behavior may differ. Also the implementations of the factories and

operators do not use utils and I tried to avoid any internal dependency.

## Release notes

### [0.5.1]

* Added trusted publishing and provenance

### [0.5.0]

* BREAKING CHANGE: the package has been migrated from TypeScript to

  JavaScript + JsDocs for types. In this migration I've decided to make the

  package ESM only so `require` would fail to load the lib. The new flag

  `--experimental-require-module` can be used to load the lib if your app

  is in `commonjs` format. Checkout [the docs](https://nodejs.org/docs/latest/api/modules.html#loading-ecmascript-modules-using-require).

* Add `tap` operator

### [0.4.0]

* Fix barrel files to expose latest operators and factories

### [0.3.0]

* Add `mergeMap` operator

### [0.2.0]

* Add `withLatestFrom` operator

### [0.1.0]

* Add `combineLatest` factory method

### [0.0.3]

* Add `fromEventPattern` factory method