https://github.com/justsml/schema-generator

Convert JSON/CSV to Typed Data Interfaces - Automatically ✨🚀
https://github.com/justsml/schema-generator

analyzer code-generation csv detects-fields generator hacktoberfest json schema schema-generator

Last synced: 18 days ago
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Convert JSON/CSV to Typed Data Interfaces - Automatically ✨🚀

• Host: GitHub
• URL: https://github.com/justsml/schema-generator
• Owner: justsml
• Created: 2020-01-15T19:43:25.000Z (almost 5 years ago)
• Default Branch: master
• Last Pushed: 2023-01-05T05:52:57.000Z (almost 2 years ago)
• Last Synced: 2024-10-11T23:25:14.692Z (about 1 month ago)
• Topics: analyzer, code-generation, csv, detects-fields, generator, hacktoberfest, json, schema, schema-generator
• Language: JavaScript
• Homepage: https://schema-generator.danlevy.net/
• Size: 3.81 MB
• Stars: 7
• Watchers: 4
• Forks: 1
• Open Issues: 21
• Metadata Files:
  • Readme: README.md

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README

        
# [Schema Generator](https://DataStep.io/)

## Generate magical auto-typed code & database interfaces!

> An Open Source joint by [Dan Levy](https://danlevy.net/) ✨

This project ([Schema **Generator**](https://github.com/justsml/schema-generator)) is a web app with usage example for it's sister library [Schema **Analyzer**](https://github.com/justsml/schema-analyzer). The _Analyzer_ library provides an automatic data type analysis on any given array of objects.

The components included here support **JSON/CSV data!**

## Mini Demo

![./demo_80.gif](./demo_80.gif "using built-in sample analysis")

### Features

#### The primary goal is to support any input JSON/CSV and infer as much as possible. More data will generally yield better results.

- [x] Support SQL & noSQL systems!

- [x] Automatic type detection!

- [x] Detects String & Number size constraints (for SQL backends)!

- [x] Handles error/outliers intelligently

- [x] Ignores error/outlier records!

- [x] Smart field name formatting, snake-case vs. camel-case!

- [x] Detects unique columns!

- [x] Detects enum Fields!

- [x] Detects `Not Null` fields!

- [x] Extensible design, add new output/target with ease!

- [ ] Nested data structure & multi-table relational output - **Coming soon**

### Currently Supports...

- [x] Mongoose Schema definition - https://mongoosejs.com/

- [x] Knex Migration scripts - https://knexjs.org

- [x] TypeScript Types

- [ ] SQL DDL script (Data-definition language) - **Coming soon**

- [ ] Validation Code for Libraries like `Yup` or `Joi`

- [ ] JSON Schemas (for libraries like `ajv`)

- [ ] Binary Encoders (protobufs, thrift, avro?)

- [ ] JPA

- [ ] Ruby/Rails