Easily encode complex JSON objects to CSV with CsvBuilder's schema-like API
A JSON to CSV and CSV to JSON converter that natively supports sub-documents and auto-generates the CSV heading.
Token-Oriented Object Notation (TOON) – Compact, human-readable, schema-aware encoding of JSON for LLM prompts
CSV parsing implementing the Node.js `stream.Transform` API
JSON for Humans
A mature CSV toolset with simple api, full of options and tested against large datasets.
Streaming CSV parser that aims for maximum speed as well as compatibility with the csv-spectrum test suite
CSV and object generation implementing the Node.js `stream.Readable` API
csv test data for writing robust csv parsers
Convenient parsing for Fetch.
Convert objects/arrays into a CSV string or write them into a CSV file
A micro-library of stream components for building custom JSON and JSONC processing pipelines with a minimal memory footprint — parse, filter, and transform JSON far larger than available memory with a SAX-inspired token API, on Node.js or Web Streams.
Fast and powerful CSV parser for the browser that supports web workers and streaming large files. Converts CSV to JSON and JSON to CSV.
CLI for the json-2-csv package
A tool concentrating on converting csv data to JSON with customised parser supporting
fast-csv formatting module
General purpose glob-based configuration matching.
fast-csv parsing package
Converts an array of objects into a CSV file. Saves CSV to disk or returns as string.
CSV parser and writer
TypeScript definitions for objects-to-csv
CSV stringifier implementing the Node.js `stream.Transform` API
Easily generate csv downloads of your json data.
React CSV import widget with user-customizable mapping
Ruby object mapper and serializer for XML, JSON, TOML, CSV and YAML.
A simple class to generate CSV strings (or files) given a JSON object or valid JSON string.
csvjson - read tabular data in the CSV <3 JSON format, that is, comma-separated values CSV (line-by-line) records with javascript object notation (JSON) encoding rules
Convert a stream of json objects to csv
ActiverecordDataImporter is enable to load and import file (format is csv, json) for ActiveRecord's model. For example, when you must use and import master data(ex. game character, enemy, and item stc), it will help you.
This gem creates Hashie::Mash objects from YAML, JSON, CSV. Use various uses.
This Ruby lib aims at converting JSON files composed of arrays of objects (all following the same schema) into CSV files where one line equals one object.
Provides API for building response based on ActiveRecord::Relation objects (json, csv, even using custom view builder). It makes much easier to fetch information from database for displaying it for example using JavaScript MV* based frameworks (such as Knockout, Backbone, Angular, etc), in csv format or even with any custom format. Tags: json, csv, grid, api, grid builder, activerecord relation builder, relation
This gem converts arrays of JSON objects, arrays of hashes, arrays of ActionController params, simple hashes, or ActiveRecord relations and objects to a CSV-formatted string.
This Ruby lib aims at converting JSON files composed of arrays of objects (all following the same schema) into CSV files where one line equals one object.