Commit 9dfa636
dgram: changed 'var' to 'let' and 'const'
PR-URL: #28357
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Jiawen Geng <technicalcute@gmail.com>
Reviewed-By: Rich Trott <rtrott@gmail.com>1 parent 9b02f36 commit 9dfa636
1 file changed
Lines changed: 11 additions & 11 deletions
| Original file line number | Diff line number | Diff line change | |
|---|---|---|---|
@@ -79,15 +79,15 @@ const RECV_BUFFER = true; | |||
| 79 | 79 | const SEND_BUFFER = false; | |
| 80 | 80 | ||
| 81 | 81 | // Lazily loaded | |
| 82 | - var cluster = null; | ||
| 82 | + let cluster = null; | ||
| 83 | 83 | ||
| 84 | 84 | const errnoException = errors.errnoException; | |
| 85 | 85 | const exceptionWithHostPort = errors.exceptionWithHostPort; | |
| 86 | 86 | ||
| 87 | 87 | ||
| 88 | 88 | function Socket(type, listener) { | |
| 89 | 89 | EventEmitter.call(this); | |
| 90 | - var lookup; | ||
| 90 | + let lookup; | ||
| 91 | 91 | let recvBufferSize; | |
| 92 | 92 | let sendBufferSize; | |
| 93 | 93 | ||
@@ -262,8 +262,8 @@ Socket.prototype.bind = function(port_, address_ /* , callback */) { | |||
| 262 | 262 | return this; | |
| 263 | 263 | } | |
| 264 | 264 | ||
| 265 | - var address; | ||
| 266 | - var exclusive; | ||
| 265 | + let address; | ||
| 266 | + let exclusive; | ||
| 267 | 267 | ||
| 268 | 268 | if (port !== null && typeof port === 'object') { | |
| 269 | 269 | address = port.address || ''; | |
@@ -293,7 +293,7 @@ Socket.prototype.bind = function(port_, address_ /* , callback */) { | |||
| 293 | 293 | if (!cluster) | |
| 294 | 294 | cluster = require('cluster'); | |
| 295 | 295 | ||
| 296 | - var flags = 0; | ||
| 296 | + let flags = 0; | ||
| 297 | 297 | if (state.reuseAddr) | |
| 298 | 298 | flags |= UV_UDP_REUSEADDR; | |
| 299 | 299 | if (state.ipv6Only) | |
@@ -318,7 +318,7 @@ Socket.prototype.bind = function(port_, address_ /* , callback */) { | |||
| 318 | 318 | ||
| 319 | 319 | const err = state.handle.bind(ip, port || 0, flags); | |
| 320 | 320 | if (err) { | |
| 321 | - var ex = exceptionWithHostPort(err, 'bind', ip, port); | ||
| 321 | + const ex = exceptionWithHostPort(err, 'bind', ip, port); | ||
| 322 | 322 | this.emit('error', ex); | |
| 323 | 323 | state.bindState = BIND_STATE_UNBOUND; | |
| 324 | 324 | // Todo: close? | |
@@ -467,8 +467,8 @@ function sliceBuffer(buffer, offset, length) { | |||
| 467 | 467 | function fixBufferList(list) { | |
| 468 | 468 | const newlist = new Array(list.length); | |
| 469 | 469 | ||
| 470 | - for (var i = 0, l = list.length; i < l; i++) { | ||
| 471 | - var buf = list[i]; | ||
| 470 | + for (let i = 0, l = list.length; i < l; i++) { | ||
| 471 | + const buf = list[i]; | ||
| 472 | 472 | if (typeof buf === 'string') | |
| 473 | 473 | newlist[i] = Buffer.from(buf); | |
| 474 | 474 | else if (!isUint8Array(buf)) | |
@@ -514,7 +514,7 @@ function clearQueue() { | |||
| 514 | 514 | state.queue = undefined; | |
| 515 | 515 | ||
| 516 | 516 | // Flush the send queue. | |
| 517 | - for (var i = 0; i < queue.length; i++) | ||
| 517 | + for (let i = 0; i < queue.length; i++) | ||
| 518 | 518 | queue[i](); | |
| 519 | 519 | } | |
| 520 | 520 | ||
@@ -732,8 +732,8 @@ Socket.prototype.remoteAddress = function() { | |||
| 732 | 732 | if (state.connectState !== CONNECT_STATE_CONNECTED) | |
| 733 | 733 | throw new ERR_SOCKET_DGRAM_NOT_CONNECTED(); | |
| 734 | 734 | ||
| 735 | - var out = {}; | ||
| 736 | - var err = state.handle.getpeername(out); | ||
| 735 | + const out = {}; | ||
| 736 | + const err = state.handle.getpeername(out); | ||
| 737 | 737 | if (err) | |
| 738 | 738 | throw errnoException(err, 'getpeername'); | |
| 739 | 739 | ||
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