Introduction

const { Database } = require("whale-db");
const db = new Database(/*
    {
        path: "string/to/path", default: "database.json"
        prefix: "stringprefix" default: '/'
    }
*/)

db.set(`database/set`, 1)

Whale-db has many methods, list of them:

• set param: [key, set] function: store something in the database
• delete/del param: [key] function: delete something in database
• get param: [key] function: gets something in database
• add param: [key, add] function: adds something in database
• sub param: [key, sub] function: subs something in database
• pull param: [key, ...names] function: Remove arguments from a list according to the second parameter
• put param: [objectPut] function: Insert an object into the database by deleting all data
• write param: [stringPut] function: Insert an string into the database by deleting all data
• pop param: [] function: Remove the last element from the database
• shift param: [] function:Remove the first element from the database
• at param: [index] function: acess elements by index in dataase
• first param: [] function: get first element of database
• randomKey param: [] function: get a random key of a value in dataase
• random param: [] function: get a random value in dataase
• push param: [key, ...values] function: push many values in key in database
• unshift param: [key, ...values] function: empurrar muitos valores na chave no banco de dados para o primeiro elemento
• clear param: [] function: delete all datas of database
• search param: [] function: Do a lookup using a callback in the database
• all param: [{ limit: Infinity, filter: () => true, collection: false }] function: Format all database data and return them
• has param: [key] function: Check if this value exists
• size param: [] function: return the length of database
• slice param: [min, max] function: Returns the all method bounded by min and max
• reverse param: [] function: reverse all database
• last param: [] function: return the last value of database
• type param: [key] function: return the type of data of database

Otherwise

It is possible to manage the database from a "method"

db.acess.hi = 'Hi!'
db.save()