From f2676294c95695e2de3a7fb88eafae76d6827618 Mon Sep 17 00:00:00 2001
From: Florrie <towerofnix@gmail.com>
Date: Thu, 31 May 2018 00:00:45 -0300
Subject: Let-const nitpicks

---
 util/CommandLineInterfacer.js | 2 +-
 util/TelnetInterfacer.js      | 4 ++--
 util/count.js                 | 2 +-
 util/wrap.js                  | 2 +-
 4 files changed, 5 insertions(+), 5 deletions(-)

(limited to 'util')

diff --git a/util/CommandLineInterfacer.js b/util/CommandLineInterfacer.js
index 3f9d208..743ff5c 100644
--- a/util/CommandLineInterfacer.js
+++ b/util/CommandLineInterfacer.js
@@ -63,7 +63,7 @@ module.exports = class CommandLineInterfacer extends EventEmitter {
     const options = []
     let curOption = ''
     let commandCode = null
-    for (let val of buffer.slice(2)) {
+    for (const val of buffer.slice(2)) {
       if (48 <= val && val <= 57) { // 0124356789
         curOption = curOption.concat(val - 48)
       } else {
diff --git a/util/TelnetInterfacer.js b/util/TelnetInterfacer.js
index f9b1c23..410f8e9 100644
--- a/util/TelnetInterfacer.js
+++ b/util/TelnetInterfacer.js
@@ -54,7 +54,7 @@ module.exports = class TelnetInterfacer extends EventEmitter {
     inputLoop: while (true) {
       const data = await waitForData(this.socket)
 
-      for (let command of this.parseTelnetCommands(data)) {
+      for (const command of this.parseTelnetCommands(data)) {
         // WILL NAWS
         if (command[1] === 251 && command[2] === 31) {
           didWillNAWS = true
@@ -87,7 +87,7 @@ module.exports = class TelnetInterfacer extends EventEmitter {
       const values = Array.from(buffer.values())
       const commands = []
       const curCmd = [255]
-      for (let value of values) {
+      for (const value of values) {
         if (value === 255) { // IAC
           commands.push(Array.from(curCmd))
           curCmd.splice(1, curCmd.length)
diff --git a/util/count.js b/util/count.js
index 7df97a7..24c11b0 100644
--- a/util/count.js
+++ b/util/count.js
@@ -5,7 +5,7 @@ module.exports = function count(arr) {
 
   const map = new Map()
 
-  for (let item of arr) {
+  for (const item of arr) {
     if (map.has(item)) {
       map.set(item, map.get(item) + 1)
     } else {
diff --git a/util/wrap.js b/util/wrap.js
index 78e5233..3c381d4 100644
--- a/util/wrap.js
+++ b/util/wrap.js
@@ -7,7 +7,7 @@ module.exports = function wrap(str, width) {
 
   let curLine = words[0]
 
-  for (let word of words.slice(1)) {
+  for (const word of words.slice(1)) {
     if (curLine.length + word.length > width) {
       lines.push(curLine)
       curLine = word
-- 
cgit 1.3.0-6-gf8a5