DataWeave

DataWeave is a CLI tool that converts JSON/YAML to CSV by generating all possible permutations of the provided data.
It’s built in Rust and optimized for high-performance structured data transformation.

Features

TBD

Installation

Install DataWeave via Cargo:

cargo install dataweave

Or, if you are working with the repository:

git clone https://github.com/MadeByAe/dataweave.git
cd dataweave
cargo build --release

Usage

Basic Usage

Convert a JSON or YAML file into a CSV:

dataweave -f input.yaml

This will generate a `` file in the current directory.

Custom Output File

Specify where to save the CSV:

dataweave -f input.json -o output.csv

Input Format

JSON Example

{
  "make": ["BMW", "Audi", "Porsche"],
  "color": ["Silver", "Black", "White"],
  "interior": ["Light", "Dark"]
}

YAML Example

make:
  - Audi
  - BMW
  - Porsche

exterior_color:
  - Silver
  - Black
  - White

interior_color:
  - Light
  - Dark

Output (CSV)

For the above JSON/YAML, the output CSV file will contain all possible permutations:

make,exterior_color,interior_color
Audi,Silver,Light
Audi,Silver,Dark
Audi,Black,Light
Audi,Black,Dark
Audi,White,Light
Audi,White,Dark
BMW,Silver,Light
BMW,Silver,Dark
BMW,Black,Light
BMW,Black,Dark
BMW,White,Light
BMW,White,Dark
Porsche,Silver,Light
Porsche,Silver,Dark
Porsche,Black,Light
Porsche,Black,Dark
Porsche,White,Light
Porsche,White,Dark

Options

Contributing

Contributions to DataWeave are welcome! If you have suggestions for improvements or additional utility modules, please feel free to open an issue or submit a pull request on the GitHub repository.

License

This project is licensed under the MIT License. Feel free to use, modify, and distribute this code according to the terms of the license.

About

DataWeave is maintained by (Ae) Angel Estrada. For questions or support, please contact angel-estrada.com.

Made with ❤️ in San Francisco