npm package discovery and stats viewer.

Discover Tips

  • General search

    [free text search, go nuts!]

  • Package details

    pkg:[package-name]

  • User packages

    @[username]

Sponsor

Optimize Toolset

I’ve always been into building performant and accessible sites, but lately I’ve been taking it extremely seriously. So much so that I’ve been building a tool to help me optimize and monitor the sites that I build to make sure that I’m making an attempt to offer the best experience to those who visit them. If you’re into performant, accessible and SEO friendly sites, you might like it too! You can check it out at Optimize Toolset.

About

Hi, 👋, I’m Ryan Hefner  and I built this site for me, and you! The goal of this site was to provide an easy way for me to check the stats on my npm packages, both for prioritizing issues and updates, and to give me a little kick in the pants to keep up on stuff.

As I was building it, I realized that I was actually using the tool to build the tool, and figured I might as well put this out there and hopefully others will find it to be a fast and useful way to search and browse npm packages as I have.

If you’re interested in other things I’m working on, follow me on Twitter or check out the open source projects I’ve been publishing on GitHub.

I am also working on a Twitter bot for this site to tweet the most popular, newest, random packages from npm. Please follow that account now and it will start sending out packages soon–ish.

Open Software & Tools

This site wouldn’t be possible without the immense generosity and tireless efforts from the people who make contributions to the world and share their work via open source initiatives. Thank you 🙏

© 2024 – Pkg Stats / Ryan Hefner

joi-translation-pt-br

v0.0.10

Published

Mensagens de tradução dos erros de validação do Joi para PT-BR

Downloads

3,607

Readme

Tradução PT-BR para o Joi

GitHub npm npm GitHub issues

:brazil: Pacote contendo mensagens de tradução para PT-BR das mensagens de erro de validação do pacote Joi ("the most powerful schema description language and data validator for JavaScript").

Motivação

Essa biblioteca foi motivada devido a necessidade de ter de desenvolver aplicações reais para usuários brasileiros. Tendo esse contexto, devolver mensagens de erros de validação em inglês adiciona uma dificuldade maior nos projetos. Portanto, uma biblioteca com as mensagens de tradução, torna-se útil.

Instalando

É importante, antes de tudo, ressaltar que esse pacote não substitui o Joi. Ele é um complemento ao Joi. Portanto, tenha o Joi instalado na aplicação. Instale esse pacote usando o yarn:

yarn add joi-translation-pt-br

Ou com o npm:

npm install joi-translation-pt-br

Exemplos de Uso

Validando com schema

O exemplo abaixo encontra-se em examples/schema.

import Joi from 'joi';
import {messages} from 'joi-translation-pt-br';

const schema = Joi.object().keys({
    nome: Joi.string().required(),
    email: Joi.string().email().required(),
});

const result = schema.validate({
    nome: 'Eduardo Oliveira',
    email: 'aaaa'
}, { messages });

if (result.error) {
    console.log(result.error.details);
}

Rodando o arquivo com o ts-node, tem-se no terminal a resposta:

[
  {
    message: '"email" deve ser um e-mail válido',
    path: [ 'email' ],
    type: 'string.email',
    context: {...}
  }
]

Celebrate Middleware

import express from 'express';
import { celebrate, errors, Joi } from 'celebrate';
import { messages } from 'joi-translation-pt-br';

const ExampleValidation = celebrate({
    body: Joi.object().keys({
        email: Joi.string().required().email(),
        password: Joi.string().required(),
    }),
}, {
    abortEarly: false,
    messages: messages,
});

const app = express();
app.use(express.json());

app.post('/test', ExampleValidation, (req, res) => {
    res.json();
});

app.use(errors());
app.listen(3333);

Assim, fazendo requisições no formato errado, teremos a resposta:

{
  "statusCode": 400,
  "error": "Bad Request",
  "message": "Validation failed",
  "validation": {
    "body": {
      "source": "body",
      "keys": [
        "email",
        "password"
      ],
      "message": "\"email\" deve ser um e-mail válido. \"password\" é obrigatório"
    }
  }
}

É possível, também, customizar a resposta do middleware e isso pode ser feito de acordo com a documentação aqui.

Author

This package was created by Eduardo Oliveira with the help of the community (see contributors).

License

MIT License © Eduardo Oliveira