download - npm Package Compare versions

Comparing version 6.2.3 to 6.2.4

index.js

@@ -14,2 +14,3 @@ 'use strict';
 const pEvent = require('p-event');
+const fileType = require('file-type');
 
@@ -19,3 +20,3 @@ const fsP = pify(fs);
 
-const getFilename = res => {
+const getFilename = (res, data) => {
 	const header = res.headers['content-disposition'];
@@ -31,3 +32,13 @@
 
-	return filenameFromPath(res);
+	let filename = filenameFromPath(res);
+
+	if (!path.extname(filename)) {
+		const type = fileType(data);
+
+		if (type) {
+			filename = `${filename}.${type.ext}`;
+		}
+	}
+
+	return filename;
 };
@@ -67,3 +78,3 @@
 
-		const filename = opts.filename || filenamify(getFilename(res));
+		const filename = opts.filename || filenamify(getFilename(res, data));
 		const outputFilepath = path.join(output, filename);
@@ -70,0 +81,0 @@

package.json

 {
   "name": "download",
-  "version": "6.2.3",
+  "version": "6.2.4",
   "description": "Download and extract files",
@@ -32,2 +32,3 @@ "license": "MIT",
     "decompress": "^4.0.0",
+    "file-type": "5.2.0",
     "filenamify": "^2.0.0",
@@ -34,0 +35,0 @@ "get-stream": "^3.0.0",

No alert changes

Improved metrics

Total package byte prevSize

5973

increased by4.06%

Lines of code

71

increased by12.7%

Worsened metrics

Dependency count

10

increased by11.11%

Dependency changes

• + Addedfile-type@5.2.0