🎨 Fix typos

src/cdn/funcs/resolveDns.ts

@@ -31,7 +31,7 @@ import * as dns from 'dns';
 import { IDnsResult } from '../../interfaces/IDnsResult';
 
 //TODO: send e-mail with the error
-const assert = (cond: boolean) => { if (!cond) { console.warn('Assert failed'); } };
+const assert = (condition: boolean) => { if (!condition) { console.warn('Assert failed'); } };
 
 /** Looks up the given domain and returns a list of IP addresses, along with their time-to-live */
 async function resolveDns(domain: string): Promise<IDnsResult[]> {

src/cdn/heartbeatDns.ts

@@ -15,7 +15,7 @@ async function heartbeatDns(domain: string) {
     //Get list of current patch servers
     const dnsResults = await resolveDns(domain);
 
-    //Remeber time when response came in
+    //Remember time when response came in
     const now = Date.now() - startTime;
 
     //Schedule next check based on time-to-live, but never longer than 1 minute

src/interfaces/ISsnFileEntry.ts

@@ -25,7 +25,7 @@ interface ISsnFileEntry {
   /** Uncompressed size */
   size: number;
   /** Compressed size */
-  comprSize: number;
+  compressedSize: number;
   /** Decryption keys needed to decrypt the file */
   decryptionKeys: [number, number, number] | undefined;
   /** Number of the disk where the file is stored (0=.z01, 1=.z02 etc.) */

src/ssn/extractFile.ts

@@ -22,11 +22,11 @@ export default async function extractFile(file: ISsnFileEntry, dvArray: DataView
   byteReader.seek(localFilenameSize + localExtraSize);
 
   //Extract actual file contents
-  let dvFinal = byteReader.extractDv(file.comprSize);
+  let dvFinal = byteReader.extractDv(file.compressedSize);
 
   //Decrypt file if necessary
   if (file.decryptionKeys !== undefined) {
-    dvFinal = decryptFile(dvFinal, file.comprSize, file.decryptionKeys);
+    dvFinal = decryptFile(dvFinal, file.compressedSize, file.decryptionKeys);
   }
 
   //Decompress file

src/ssn/findReleasePath.ts

@@ -2,7 +2,7 @@ import { Product } from '../interfaces/ISettings';
 import verifyProductName from '../ssn/verify/verifyProductName';
 
 /** For the given release in the given product, returns from which releases we can patch to this release. */
-function getFroms({ product, to: releaseTo}: {product: Product, to: number}) {
+function getFromList({ product, to: releaseTo}: {product: Product, to: number}) {
   if (releaseTo < 0) {
     return [];
   }
@@ -11,24 +11,24 @@ function getFroms({ product, to: releaseTo}: {product: Product, to: number}) {
   if (product.startsWith('patcher')) {
     return [-1];
   } else {
-    const froms: number[] = [];
+    const fromList: number[] = [];
 
     //Always X-1toX
-    froms.push(releaseTo - 1);
+    fromList.push(releaseTo - 1);
 
     //Also 0toX, unless X is 0. And no need to add 0to1 a second time.
-    if (releaseTo >= 2) { froms.push(0); }
+    if (releaseTo >= 2) { fromList.push(0); }
 
     if ((releaseTo % 5) === 0) {
       //Also X-5toX if X % 5
-      if (releaseTo >= 10) { froms.push(releaseTo - 5); }
+      if (releaseTo >= 10) { fromList.push(releaseTo - 5); }
       //Also X-20toX if X % 5
-      if (releaseTo >= 25) { froms.push(releaseTo - 20); }
+      if (releaseTo >= 25) { fromList.push(releaseTo - 20); }
       //Also downgrade from the following four releases
-      froms.push(releaseTo + 1);
-      froms.push(releaseTo + 2);
-      froms.push(releaseTo + 3);
-      froms.push(releaseTo + 4);
+      fromList.push(releaseTo + 1);
+      fromList.push(releaseTo + 2);
+      fromList.push(releaseTo + 3);
+      fromList.push(releaseTo + 4);
     } else { //For some of the older releases, an update from _5 or _0 is possible
       /*
       e.g. in asset_swtor_main:
@@ -40,10 +40,10 @@ function getFroms({ product, to: releaseTo}: {product: Product, to: number}) {
       30to32, 30to33, 30to34,
       35to37, etc.  , 85to87
       */
-      if (releaseTo >= 7 && (releaseTo % 5) > 1) { froms.push(releaseTo - (releaseTo % 5)); }
+      if (releaseTo >= 7 && (releaseTo % 5) > 1) { fromList.push(releaseTo - (releaseTo % 5)); }
     }
 
-    return froms;
+    return fromList;
   }
 }
 
@@ -65,21 +65,21 @@ export default function findReleasePath({ product, from, to}: {product: Product,
     throw new Error('Cannot patch backwards; to must be greater than from.');
   }
 
-  const froms = getFroms({ product, to });
+  const fromList = getFromList({ product, to });
 
   //If we can patch, return immediately
-  if (froms.includes(from)) {
+  if (fromList.includes(from)) {
     return [[from, to]];
   }
 
-  //Otherwise, check all froms recursively, by checking interim releases
-  const smallerFroms = froms.filter((num) => num > from);
-  //Always prefer shortest release paths (e.g. 1->3 vs. 1->2->3) by ensuring we check smallest froms first
-  smallerFroms.sort();
+  //Otherwise, check all from values recursively, by checking interim releases
+  const smallerFromList = fromList.filter((num) => num > from);
+  //Always prefer shortest release paths (e.g. 1->3 vs. 1->2->3) by ensuring we check smallest from values first
+  smallerFromList.sort();
 
-  for (let i = 0, il = smallerFroms.length; i < il; i += 1) {
-    const interim = smallerFroms[i];
-    //TODO: This sometimes causes a "Maximum call stack size exceeded" error, e.g. for `{ product: '*', from: 1, to: 11 }`
+  for (let i = 0, il = smallerFromList.length; i < il; i += 1) {
+    const interim = smallerFromList[i];
+    //FIXME: This sometimes causes a "Maximum call stack size exceeded" error, e.g. for `{ product: '*', from: 1, to: 11 }`
     const releasePath = findReleasePath({ product, from, to: interim} );
     if (releasePath.length > 0) {
       return [...releasePath, [interim, to]];

src/ssn/reader/readSsnFile.ts

@@ -90,9 +90,9 @@ export default function readSsnFile(buffer: ArrayBuffer): ISsnFileEntry[] {
     /** crc-32 */
     const fileCrc = dv.getUint32(pos, true); pos += 4;
     /** compressed size */
-    const comprSize = dv.getUint32(pos, true); pos += 4;
+    const compressedSize = dv.getUint32(pos, true); pos += 4;
     /** decompressed size */
-    const decomprSize = dv.getUint32(pos, true); pos += 4;
+    const decompressedSize = dv.getUint32(pos, true); pos += 4;
     /** file name length */
     const fileNameLength = dv.getUint16(pos, true); pos += 2;
     /** extra field length */
@@ -146,7 +146,7 @@ export default function readSsnFile(buffer: ArrayBuffer): ISsnFileEntry[] {
     // ------- CREATE ENTRY ---------
 
     const fileEntry: ISsnFileEntry = {
-      comprSize,
+      compressedSize,
       crc: fileCrc,
       decryptionKeys: undefined,
       diffDestLength,
@@ -158,7 +158,7 @@ export default function readSsnFile(buffer: ArrayBuffer): ISsnFileEntry[] {
       offset: (centralDirOffset > 0) ? //If files are included in this archive, the centralDirOffset will not start from the beginning
         posCentralDirStart - centralDirOffset + relOffset : //if file is in this archive
         relOffset, //if we need to look in a disk (e.g. .z01 for this file)
-      size: decomprSize,
+      size: decompressedSize,
     };
 
     //If file is encrypted

src/ssn/verify/verifyPatchmanifest.ts

@@ -5,7 +5,7 @@ import { Product } from '../../interfaces/ISettings';
 export default function verifyPatchmanifest(manifestFile: xmlJs.Element, product: Product): any {
   //<?xml version="1.0" encoding="utf-8"?>
   if (manifestFile.declaration === undefined || manifestFile.declaration.attributes === undefined || Object.keys(manifestFile.declaration.attributes).length !== 2 || manifestFile.declaration.attributes.version !== '1.0' || manifestFile.declaration.attributes.encoding !== 'utf-8') {
-    throw new Error('Expected declration with version 1.0 and utf-8 encoding.');
+    throw new Error('Expected declaration with version 1.0 and utf-8 encoding.');
   }
 
   //<PatchManifest xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:xsd="http://www.w3.org/2001/XMLSchema">