antonimos/index.js

Busca antônimos via linha de comando

#!/usr/bin/env node
const http = require('http')
const cheerio = require('cheerio')
const words = process.argv
const word = process.argv[process.argv.length-1]
const url = 'http://www.antonimos.com.br/'

const consult = `${url}${word}/`
let body = ''
console.log('consult', consult)

http.get(consult, (res) => 
  res
    .on('data', data => body += data)     
    .on('end', () => {
      let $ = cheerio.load(body)

      const antonimos = $('.antonimos')
        .text()
        .split('. ')
        .join(': ')
        .split('.')
        .join('\n ')
      console.log('antonimos: \n', antonimos)
    })
)