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lowdb-npm's Introduction

lowDb

Ejemplo y código de librería npm para uso de operaciones básicas en Jsons que se comportan como Bds con lowDb en el lado cliente.

Pre-requisitos 📋

NodeJs https://nodejs.org/es/

Para ejecutar la aplicación

cd ejemplo
npm i
npm run dev

Instalar librería

packete

npm i naxlowdb

Operaciones

# const { getsJson, postJson, putJson, deleteJson } = require("naxlowdb");

const low = require('lowdb')
const FileSync = require('lowdb/adapters/FileSync')

const adapter = new FileSync('items.json')
const db = low(adapter)

const getJson = async(id) => {
	let exits = await db.get('items').find({id}).value()
	return await exits
}

const getsJson = async() => {
	const items = await db.get('items').value()
	return items
}
const postJson = async(json) => {
	if (!await getJson(json.id)) {
		await db.get('items').push(json).write()
	} else {}
}
const putJson = async(json) => {
	if (await getJson(json.id)) {
		await db.get('items').find({id: json.id}).assign({title: json.title}).write()
	}
}
const deleteJson = async(json) => {
	if (await getJson(json.id)) 
		await db.get('items').remove({id: json.id}).write()
}

module.exports = {
	getJson,
	getsJson,
	postJson,
	putJson,
	deleteJson
}

Versionado 📌

Uso GIT para el versionado. Puedes ver los comandos que uso aqui

Licencia 📄

Este proyecto está bajo la Licencia (MIT)

Creado por Ignacio Labra

lowdb-npm's People

Contributors

gxrsti avatar

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