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net: replaced vars to lets and consts
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PR-URL: #30287
Reviewed-By: Сковорода Никита Андреевич <chalkerx@gmail.com>
Reviewed-By: James M Snell <jasnell@gmail.com>
Reviewed-By: Anna Henningsen <anna@addaleax.net>
Reviewed-By: Anto Aravinth <anto.aravinth.cse@gmail.com>
Reviewed-By: Colin Ihrig <cjihrig@gmail.com>
Reviewed-By: Gireesh Punathil <gpunathi@in.ibm.com>
Reviewed-By: Ruben Bridgewater <ruben@bridgewater.de>
Reviewed-By: Trivikram Kamat <trivikr.dev@gmail.com>
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alexahdp authored and MylesBorins committed Dec 17, 2019
1 parent 5727bc3 commit 1597626
Showing 1 changed file with 14 additions and 14 deletions.
28 changes: 14 additions & 14 deletions lib/_http_client.js
Original file line number Diff line number Diff line change
Expand Up @@ -110,7 +110,7 @@ function ClientRequest(input, options, cb) {
options = Object.assign(input || {}, options);
}

var agent = options.agent;
let agent = options.agent;
const defaultAgent = options._defaultAgent || Agent.globalAgent;
if (agent === false) {
agent = new defaultAgent.constructor();
Expand All @@ -128,11 +128,11 @@ function ClientRequest(input, options, cb) {
this.agent = agent;

const protocol = options.protocol || defaultAgent.protocol;
var expectedProtocol = defaultAgent.protocol;
let expectedProtocol = defaultAgent.protocol;
if (this.agent && this.agent.protocol)
expectedProtocol = this.agent.protocol;

var path;
let path;
if (options.path) {
path = String(options.path);
if (INVALID_PATH_REGEX.test(path))
Expand All @@ -157,7 +157,7 @@ function ClientRequest(input, options, cb) {
if (options.timeout !== undefined)
this.timeout = getTimerDuration(options.timeout, 'timeout');

var method = options.method;
let method = options.method;
const methodIsString = (typeof method === 'string');
if (method !== null && method !== undefined && !methodIsString) {
throw new ERR_INVALID_ARG_TYPE('method', 'string', method);
Expand Down Expand Up @@ -196,7 +196,7 @@ function ClientRequest(input, options, cb) {
this.parser = null;
this.maxHeadersCount = null;

var called = false;
let called = false;

if (this.agent) {
// If there is an agent we should default to Connection:keep-alive,
Expand All @@ -215,20 +215,20 @@ function ClientRequest(input, options, cb) {
const headersArray = Array.isArray(options.headers);
if (!headersArray) {
if (options.headers) {
var keys = Object.keys(options.headers);
for (var i = 0; i < keys.length; i++) {
var key = keys[i];
const keys = Object.keys(options.headers);
for (let i = 0; i < keys.length; i++) {
const key = keys[i];
this.setHeader(key, options.headers[key]);
}
}

if (host && !this.getHeader('host') && setHost) {
var hostHeader = host;
let hostHeader = host;

// For the Host header, ensure that IPv6 addresses are enclosed
// in square brackets, as defined by URI formatting
// https://tools.ietf.org/html/rfc3986#section-3.2.2
var posColon = hostHeader.indexOf(':');
const posColon = hostHeader.indexOf(':');
if (posColon !== -1 &&
hostHeader.includes(':', posColon + 1) &&
hostHeader.charCodeAt(0) !== 91/* '[' */) {
Expand Down Expand Up @@ -463,8 +463,8 @@ function socketOnData(d) {
req.emit('error', ret);
} else if (parser.incoming && parser.incoming.upgrade) {
// Upgrade (if status code 101) or CONNECT
var bytesParsed = ret;
var res = parser.incoming;
const bytesParsed = ret;
const res = parser.incoming;
req.res = res;

socket.removeListener('data', socketOnData);
Expand All @@ -473,9 +473,9 @@ function socketOnData(d) {
parser.finish();
freeParser(parser, req, socket);

var bodyHead = d.slice(bytesParsed, d.length);
const bodyHead = d.slice(bytesParsed, d.length);

var eventName = req.method === 'CONNECT' ? 'connect' : 'upgrade';
const eventName = req.method === 'CONNECT' ? 'connect' : 'upgrade';
if (req.listenerCount(eventName) > 0) {
req.upgradeOrConnect = true;

Expand Down

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