text: // executar index.html
  let res = []
  let lista = document.getElementById('repos')
  let usuario = document.getElementsByName('user')[0].value
  
  function buscar() {
  
      try {
        axios.get(`https://api.github.com/users/${usuario}/repos`)
            .then(function(response){
                res = response.data.map(item => item.name)
                renderPage()
            })
            .catch(function(reject){
              res[0] = 'Erro 404: Nada encontrado'
              renderPage()
            })
          } catch(e) {
              reject(e)
          } 
  }
  
  function renderPage() {
      lista.innerHTML = ''
      res.forEach(item => {
          let nome = document.createElement('li')
          nome.innerText = item
          lista.appendChild(nome)
      })
  }