cosmotype
Type Driven Database Framework.
Features
- Compatibility. Complete driver-independent. Supports many drivers with a unified API.
- Powerful. It can do everything that SQL can do, even though you are not using SQL drivers.
- Well-typed. Cosmotype is written with TypeScript, and it provides top-level typing support.
- Extensible. Simultaneous accesss to different databases based on your needs.
- Modern. Perform all the operations with a JavaScript API or even in the brower with low code.
Driver Supports
| Driver | Version | Notes |
|---|---|---|
| MySQL |  |
MySQL 5.7, MySQL 8.0, MariaDB 10.5 |
| MongoDB |  |
|
| SQLite |  |
|
| LevelDB |  |
|
| Memory |  |
In-memory driver support |
Basic Usage
import { Database } from 'cosmotype'
const database = new Database()
await database.connect('mysql', {
host: 'localhost',
port: 3306,
user: 'root',
password: '',
database: 'cosmotype',
})
Data Definition
database.extend('user', {
id: 'number',
name: 'string',
age: 'number',
money: { type: 'number', initial: 100 },
}, {
primary: 'id',
autoInc: true,
})
Simple API
create
const user = await driver.create('user', {
name: 'John',
age: 20,
}) // { id: 1, name: 'John', age: 20, money: 100 }
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