Data-transformation Packages

A nodejs based library to (re)index and transform data from/to Elasticsearch.

A node module that converts Sportlink exports (.csv) into a csv you can import into Mailchimp.

Transform stream enumeratee generators for stream-driven data extract and transformation (i.e. ETL).

Powerful type transmutations for TypeScript 🧬

Provides a convenient way to define models and their associated fields for encoding and decoding various data formats.

TypeScript library offering robust contracts for encoding and decoding values with strong type safety.

A flexible and powerful library designed to extract and transform data from HTML documents using user-defined schemas

data-ferret is a set of search and transformation utils for unarranged, deeply nested data

A lightweight and user-friendly helper library for easily constructing and executing MongoDB aggregation pipelines. Streamline your data processing with a clean API and versatile functionality.

This is a simple Javscript library that converts a JSON object to a CSV file.

A Renaissance in Array Reduction

A flexible library for serializing records into customizable views written in TypeScript. Inspired by Blueprinter, Record Sculptor aims to provide a simple yet powerful way to present and manipulate data objects.

Lightweight JSON transformation utility.

智能的JSON处理工作流系统，提供自动化监控、验证和转换功能

An intelligent JSON processing workflow system with improved error handling and configuration

A lightweight and chainable utility for effortless data type conversation in JavaScript and Node.js

A comprehensive package designed for data analysts, combining powerful utility functions for data manipulation, transformation, and analysis, along with ready-to-use React components for visualizing and interacting with data. Simplify workflows, accelerat

breadroll 🥟 is an intuitive lightweight library for type-safe data processing, designed with type-safety, developer experience and reduced runtime errors in mind

Geographical data as ObjectId