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crypto-wizard

v1.0.1

Published

Cryptowizard é um pacote criado com fins acadêmicos, é uma pequena biblioteca para verificar as cotações e converter criptomoedas. Foi utilizado a versão grátis da api [CoinMarketCap](https://coinmarketcap.com/api/documentation/v1/)

Downloads

2

Readme

CryptoWizard

Cryptowizard é um pacote criado com fins acadêmicos, é uma pequena biblioteca para verificar as cotações e converter criptomoedas. Foi utilizado a versão grátis da api CoinMarketCap

Instalação

npm i crypto-wizard

ou

yarn add crypto-wizard

Utilização básica e métodos:

Uma chave da API deve ser criada gratuitamente através do site da CoinMarketCap. No plano gratuito é possível fazer até 300 requisições diárias.

Para começar a utilizar:

import { CryptoWizard } from "crypto-wizard";

const wizard = new CryptoWizard(API_key);

Métodos

.quotes(symbol)

-Recebe um parâmetro symbol que deve ser um array de strings dos acrônimos das moedas desejadas e retorna as cotações mais recentes das mesmas

{
  "data": {
    "BTC": {
      "id": 1,
      "name": "Bitcoin",
      "symbol": "BTC",
      "slug": "bitcoin",
      "date_added": "2013-04-28T00:00:00.000Z",
      "last_updated": "2021-08-26T17:44:11.000Z",
      "quote": {
        "USD": {
          "price": 46963.215165006586,
          "last_updated": "2021-08-26T17:44:11.000Z"
        }
      }
    }
  }
}

.conversion(amount, symbol, convert)

-Método de conversão de criptomoedas que requer amount (quantia da moeda desejada, do tipo Integer), symbol (acrônimo da moeda, do tipo string) e convert (array de strings com os acrônimos das moedas desejadas, separadas por vírgula). Obs: A versão gratuita somente permite uma moeda no paramêtro convert.

{
  "data": {
    "id": 1,
    "symbol": "BTC",
    "name": "Bitcoin",
    "amount": 25.67,
    "last_updated": "2021-08-26T18:30:17.000Z",
    "quote": {
      "ETH": {
        "price": 386.5352847529818,
        "last_updated": "2021-08-26T18:30:16.000Z"
      }
    }
  }
}

Tecnologias

  • [Axios]
  • [Typescript]
  • [Ts-Node]