nbbaier

csv-upload

Public

Val Town is a collaborative website to build and scale JavaScript apps.

Deploy APIs, crons, & store data – all from the browser, and deployed in milliseconds.

/

index.ts

CSV to SQLite Uploader

A simple React app that allows you to upload CSV files and automatically create new SQLite tables in Val Town.

Features

Upload CSV files via drag & drop or file picker
Automatically infer column types from CSV data
Create new SQLite tables with proper schema
View uploaded tables and their data

Structure

backend/ - Hono API server
- index.ts - Main API routes
- database/ - Database utilities
frontend/ - React app
- index.html - Main HTML template
- components/ - React components
shared/ - Shared utilities and types

Usage

Navigate to the app
Upload a CSV file
Specify a table name
The app will create a new SQLite table with your data

HTTP

index.ts
nbbaier--20…84.web.val.run

Code

backend frontend shared README.md sample_data.csv