easbar/enjoy-csv

enjoy csv transformation

  _____             _                      ____   ____   __     __
 | ____|  _ __     (_)   ___    _   _     / ___| / ___|  \ \   / /
 |  _|   | '_ \    | |  / _ \  | | | |   | |     \___ \   \ \ / / 
 | |___  | | | |   | | | (_) | | |_| |   | |___   ___) |   \ V /  
 |_____| |_| |_|  _/ |  \___/   \__, |    \____| |____/     \_/   
                 |__/           |___/

Enjoy your csv transformation

Requirements:

• Node v14.15 or higher
• yarn 2

Usage:

1. Install dependencies

yarn 

2. General cli usage

node index.js <MODE> <INPUT_FILE_PATH> <OUTPUT_FILE_PATH>

3. Run demo usecase:

node index.js demo demo.csv output/demo.csv

Checkout demo.csv. In the demo usecase we want to rename the column description to name and trim all the values. Further we add 0.10 to every value in the price column. Checkout the result in output/demo.csv. If everything is fine your setup is correct and you are good to go!

4. Create your own mode for your usecase:

• Add a new mode in the src/modes/ directory. After having a look on the demo implementation this should be self explanatory.
• Import the new mode in index.js and add it to the switch statement.

5. Running tests

yarn test