Fix linting

Author: martin31821

src/download.ts

@@ -56,10 +56,8 @@ export async function downloadToString(url: string): Promise<string> {
   return result.toString()
 }
 
-export async function downloadFile(url: string, options: string | DownloadOptions): Promise<string| null> {
-  if (isString(options)) {
-    options = { path: options };
-  }
+export async function downloadFile(url: string, opts: string | DownloadOptions): Promise<string| null> {
+  const options = isString(opts) ? { path: opts } : opts;
 
   const result = createWriteStream(options.path as string);
   const sum = await downloadToStream(url, result, options.hashType);
@@ -69,10 +67,9 @@ export async function downloadFile(url: string, options: string | DownloadOption
   return sum;
 }
 
-export async function downloadTgz(url: string, options: string | DownloadOptions): Promise<string | null> {
-  if (isString(options)) {
-    options = { cwd: options };
-  }
+export async function downloadTgz(url: string, opts: string | DownloadOptions): Promise<string | null> {
+  const options = isString(opts) ? { path: opts } : opts;
+
   const gunzip = createGunzip();
   const extractor = extractTar(options);
   gunzip.pipe(extractor);
@@ -83,10 +80,9 @@ export async function downloadTgz(url: string, options: string | DownloadOptions
   return sum;
 }
 
-export async function downloadZip(url: string, options: string | DownloadOptions): Promise<string | null> {
-  if (isString(options)) {
-    options = { path: options };
-  }
+export async function downloadZip(url: string, opts: string | DownloadOptions): Promise<string | null> {
+  const options = isString(opts) ? { path: opts } : opts;
+
   const extractor = extractZip({ path: options.path as string });
   const sum = await downloadToStream(url, extractor, options.hashType);
   if (!checkHashSum(sum, options)) {

src/modules.d.ts

@@ -9,6 +9,7 @@ declare module "memory-stream" {
         private buffer;
         private options;
         constructor(options?: MemoryStreamOptions);
+        // eslint-disable-next-line @typescript-eslint/no-explicit-any
         _write(chunk: any, encoding: BufferEncoding, callback: (error?: Error | null) => void): void;
         get(): Buffer;
         toString(): string;

src/nodeAPIInclude/search.ts

@@ -27,11 +27,12 @@ async function dirHasFile(dir: string, fileName: string) {
 };
 
 function goUp(dir: string) {
-  const items = dir.split(pathSeparator);
+  let myDir = dir;
+  const items = myDir.split(pathSeparator);
   const scope = items[items.length - 2];
   if (scope && scope.charAt(0) === '@') {
-    dir = joinPath(dir, '..');
+    myDir = joinPath(myDir, '..');
   }
-  dir = joinPath(dir, '..', '..');
-  return normalizePath(dir);
+  myDir = joinPath(myDir, '..', '..');
+  return normalizePath(myDir);
 }