32       callback: function(nread, buf) {  argument
34         received += nread;
35         buffers.push(Buffer.from(buf.slice(0, nread)));
57       callback: function(nread, buf) {  argument
59         received += nread;
60         const newIncoming = new Uint8Array(incoming.length + nread);
62         newIncoming.set(buf.slice(0, nread), incoming.length);
91       callback: function(nread, buf) {  argument
93         received += nread;
94         incoming.push(Buffer.from(buf.slice(0, nread)));
123       callback: function(nread, buf) {  argument
125         received += nread;
126         const newIncoming = new Uint8Array(incoming.length + nread);
128         newIncoming.set(buf.slice(0, nread), incoming.length);
154       callback: function(nread, buf) {  argument
156         received += nread;
157         buffers.push(Buffer.from(buf.slice(0, nread)));
188       callback: function(nread, buf) {  argument
190         received += nread;
191         buffers.push(Buffer.from(buf.slice(0, nread)));