Convert new Buffer()

Author: apocas

lib/modem.js

@@ -134,12 +134,12 @@ Modem.prototype.dial = function(options, callback) {
 
   if (options.authconfig) {
     optionsf.headers['X-Registry-Auth'] = options.authconfig.key || options.authconfig.base64 ||
-      new Buffer(JSON.stringify(options.authconfig)).toString('base64');
+      Buffer.from(JSON.stringify(options.authconfig)).toString('base64');
   }
 
   if (options.registryconfig) {
     optionsf.headers['X-Registry-Config'] = options.registryconfig.base64 ||
-      new Buffer(JSON.stringify(options.registryconfig)).toString('base64');
+      Buffer.from(JSON.stringify(options.registryconfig)).toString('base64');
   }
 
   if (options.file) {
@@ -190,7 +190,7 @@ Modem.prototype.dial = function(options, callback) {
 Modem.prototype.buildRequest = function(options, context, data, callback) {
   var self = this;
   var connectionTimeoutTimer;
-  
+
   var opts = self.protocol === 'ssh' ? Object.assign(options, {
     agent: ssh({'host': self.host, 'port': self.port}),
     protocol: 'http'
@@ -316,7 +316,7 @@ Modem.prototype.buildPayload = function(err, isStream, statusCodes, openStdin, r
 Modem.prototype.demuxStream = function(stream, stdout, stderr) {
   var nextDataType = null;
   var nextDataLength = null;
-  var buffer = new Buffer('');
+  var buffer = Buffer.from('');
   function processData(data) {
     if (data) {
       buffer = Buffer.concat([buffer, data]);
@@ -348,7 +348,7 @@ Modem.prototype.demuxStream = function(stream, stdout, stderr) {
 
   function bufferSlice (end) {
     var out = buffer.slice(0, end);
-    buffer = new Buffer(buffer.slice(end, buffer.length));
+    buffer = Buffer.from(buffer.slice(end, buffer.length));
     return out;
   }