# LedgerF

<https://gitlab.com/Vlasakh/ledger/-/boards>

<https://www.udemy.com/course/nodejs-full-guide/learn/lecture/18397184#overview>

### Product

1. Save JSON config
2. Map fields to columns
3. Validation not null
4. Field types
5. Pre insert processing - trim, remove spaces (numbers)
6. Read lists from Sheets ranges
