cuillere is an extensible asynchronous execution framework based on generator functions.
🚧 cuillere is still in early development stage, the API may change at any time.
The goal of cuillere is to abstract some inevitable technical complexity (such as managing database transactions) in plugins, and keep business code as simple and focused as possible.
In this example we use cuillere to manage the connection to a PostgreSQL database.
const cuillere = require('@cuillere/core')
const { poolPlugin, transactionPlugin, queryPlugin } = require('@cuillere/postgres')
const cllr = cuillere(
poolPlugin({ /* postgres config */ }), // Manages connection pool
transactionPlugin(), // Manages transactions
queryPlugin() // Executes queries
)
const addUserAddress = (userId, address, setDefault) => cllr.call(function*() {
const res = yield query({
text: `INSERT INTO addresses (userId, street, postalcode, city)
VALUES ($1, $2, $3, $4)
RETURNING *`,
values: [userId, address.street, address.postalCode, address.city]
})
if (setDefault) {
const addressId = res.rows[0].id
yield query({
text: `UPDATE users
SET defaultaddressid = $1
WHERE userid = $2`,
values: [addressId, userId]
})
}
})
yarn add @cuillere/core
👤 Valentin Cocaud
- Twitter: @ragorn44
- Github: @EmrysMyrddin
👤 Nicolas Lepage
- Twitter: @njblepage
- Github: @nlepage
Contributions, issues and feature requests are welcome!
Feel free to check issues page.
Give a ⭐️ if this project helped you!
Copyright © 2020 CuillereJS.
This project is Apache-2.0 licensed.
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