lib/install/rust.js
function download(url) {
  var req = request.get(url);

  // When we receive the response
  req.on('response', (res) => {

    // Parse out the length of the incoming bundle
    var contentLength = parseInt(res.headers['content-length'], 10);

    // Create a new progress bar
    var bar = new Progress('     [:bar] :percent :etas remaining', {
      clear: true,
      complete: '=',
      incomplete: ' ',
      width: 20,
      total: contentLength
    });

    // When we get incoming data, update the progress bar
    res.on('data', (chunk) => {
      bar.tick(chunk.length);
    });
  });

  return req;
}
function download(url) {
  var req = request.get(url);

  // When we receive the response
  req.on('response', (res) => {

    // Parse out the length of the incoming bundle
    var contentLength = parseInt(res.headers['content-length'], 10);

    // Create a new progress bar
    var bar = new Progress('     [:bar] :percent :etas remaining', {
      clear: true,
      complete: '=',
      incomplete: ' ',
      width: 20,
      total: contentLength
    });

    // When we get incoming data, update the progress bar
    res.on('data', (chunk) => {
      bar.tick(chunk.length);
    });
  });

  return req;
}
function download ( url ) { var req = request . get ( url ) ; // When we receive the response req . on ( 'response' , ( res ) => { // Parse out the length of the incoming bundle var contentLength = parseInt ( res . headers [ 'content-length' ] , 10 ) ; // Create a new progress bar var bar = new Progress ( '     [:bar] :percent :etas remaining' , { clear : true , complete : '=' , incomplete : ' ' , width : 20 , total : contentLength } ) ; // When we get incoming data, update the progress bar res . on ( 'data' , ( chunk ) => { bar . tick ( chunk . length ) ; } ) ; } ) ; return req ; }
/* istanbul ignore next
/ * istanbul ignore next