https://github.com/tripolskypetr/functools-kit

A library with helpers for react-declarative app backend development
https://github.com/tripolskypetr/functools-kit

functional-programming helpers lambda react-declarative serverless

Last synced: about 1 month ago
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A library with helpers for react-declarative app backend development

• Host: GitHub
• URL: https://github.com/tripolskypetr/functools-kit
• Owner: tripolskypetr
• License: mit
• Created: 2024-11-09T14:27:21.000Z (2 months ago)
• Default Branch: master
• Last Pushed: 2024-11-27T17:34:27.000Z (about 1 month ago)
• Last Synced: 2024-11-27T18:26:04.570Z (about 1 month ago)
• Topics: functional-programming, helpers, lambda, react-declarative, serverless
• Language: TypeScript
• Homepage: https://github.com/react-declarative/react-declarative
• Size: 483 KB
• Stars: 1
• Watchers: 1
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# func-kit

> A library with helpers for [react-declarative](https://github.com/react-declarative/react-declarative) app backend development

## What inside

The complete description is available [by this link](https://github.com/react-declarative/react-declarative/blob/master/docs/code/UTILS.md). This npm module exports the following TypeScript definitions:

 

1. **Utility Functions** : 

  - `randomString`: Generates a random string using UUID.

 

  - `compareFulltext`: Compares a search term against a data object.

 

  - `compareArray`: Checks if two arrays are equal.

 

  - `isObject`: Verifies if a value is an object.

 

  - `formatText`: Formats a string based on a template with customizable options.

 

  - `singleshot` and `singlerun`: Functions that run once and allow clearing/resetting.

 

  - `debounce`: Creates a debounced version of a function.

 

  - `retry`: Retries a function multiple times until it succeeds.

 

  - `deepFlat`: Deep flattens an array.

 

  - `memoize`: Caches function results based on argument changes.

 

  - `trycatch`: Wraps a function with a try-catch block.

 

  - `sleep`: Delays execution by a specified time.

 

  - `cancelable`, `queued`, `execpool`: Wrappers for promise-based functions with enhanced functionality like cancellation and concurrency control.

 

  - `createAwaiter`: Creates an awaitable promise and returns resolve and reject out of the closure.

 

2. **Interfaces and Types** : 

  - `IParams`, `IClearable`, `ITaskStatus`, `ICounted`, `IError`, and various `IWrappedFn` types for defining functionalities related to tasks, observers, and clearing mechanisms.

 

  - `TObserver`, `TSubject`, `TObservable`, `TBehaviorSubject`: Types representing observer and subject patterns for handling observable data streams.

 

3. **Classes** : 

  - `Task`: Represents a task with status tracking.

 

  - `Observer`, `Subject`, `BehaviorSubject`: Classes implementing observer/observable patterns.

 

  - `EventEmitter`: Provides event management capabilities.

 

  - `Operator`, `Source`: Utility classes for creating and manipulating observers.

 

4. **Constants** : 

  - `CANCELED_PROMISE_SYMBOL`: A unique symbol representing cancellation status.