file-type - npm Package Compare versions

Comparing version 0.2.0 to 0.3.0

index.js

@@ -15,3 +15,11 @@ 'use strict';
 
-	return require('image-type')(buf) || require('archive-type')(buf) || false;
+	if (require('is-exe')(buf)) {
+		return 'exe';
+	}
+
+	if (require('is-mp4')(buf)) {
+		return 'mp4';
+	}	
+
+	return require('image-type')(buf) || require('archive-type')(buf) || require ('audio-type')(buf)|| false;
 };

package.json

 {
   "name": "file-type",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "description": "Detect the file type of a Buffer/Uint8Array",
@@ -35,2 +35,3 @@ "license": "MIT",
     "photo",
+    "video",
     "type",
@@ -41,2 +42,3 @@ "detect",
     "exif",
+    "exe",
     "binary",
@@ -60,10 +62,14 @@ "buffer",
     "tar",
-    "zip"
+    "zip",
+    "mp4"
   ],
   "dependencies": {
     "archive-type": "^0.1.1",
+    "audio-type": "^0.1.0",
     "image-type": "^0.1.1",
     "is-epub": "^0.1.0",
+    "is-exe": "^0.1.0",
     "is-pdf": "^0.1.0",
-    "read-chunk": "^0.1.0"
+    "read-chunk": "^0.1.0",
+    "is-mp4": "^0.1.0"
   },
@@ -70,0 +76,0 @@ "devDependencies": {

readme.md

@@ -5,3 +5,5 @@ # file-type [![Build Status](https://travis-ci.org/sindresorhus/file-type.svg?branch=master)](https://travis-ci.org/sindresorhus/file-type)
 
+The file type is detected by checking the [magic number](http://en.wikipedia.org/wiki/Magic_number_(programming)#Magic_numbers_in_files) of the buffer.
 
+
 ## Install
@@ -29,3 +31,3 @@
 var fileType = require('file-type');
-var buffer = readChunk('unicorn.png', 0, 58);
+var buffer = readChunk.sync('unicorn.png', 0, 262);
 
@@ -62,3 +64,3 @@ fileType(buffer);
 
-It only needs the first 58 bytes.
+It only needs the first 262 bytes.
 
@@ -103,8 +105,17 @@
 - [`epub`](https://github.com/sindresorhus/is-epub)
+- [`exe`](https://github.com/kevva/is-exe)
+- [`mp3`](https://github.com/hemanth/is-mp3)
+- [`flac`](https://github.com/hemanth/is-flac)
+- [`wav`](https://github.com/hemanth/is-wav)
+- [`ogg`](https://github.com/hemanth/is-ogg)
+- [`m4a`](https://github.com/hemanth/is-m4a)
+- [`mp4`](https://github.com/deepak1556/is-mp4)
 
-*PR welcome for additional file types*
+*SVG isn't included as it requires the whole file to be read, but you can get it [here](https://github.com/sindresorhus/is-svg).*
 
+*PR welcome for additional commonly used file types*
 
+
 ## License
 
 MIT © [Sindre Sorhus](http://sindresorhus.com)

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Improved metrics

Total package byte prevSize

5398

increased by19.13%

Lines of code

64

increased by10.34%

Number of lines in readme file

118

increased by10.28%

Worsened metrics

Dependency count

8

increased by60%

Dependency changes

• + Addedaudio-type@^0.1.0

• + Addedis-exe@^0.1.0

• + Addedis-mp4@^0.1.0

• + Addedaudio-type@0.1.4(transitive)

• + Addedis-exe@0.1.0(transitive)

• + Addedis-flac@0.1.2(transitive)

• + Addedis-m4a@0.1.2(transitive)

• + Addedis-mp3@0.1.1(transitive)

• + Addedis-mp4@0.1.0(transitive)

• + Addedis-ogg@0.1.2(transitive)

• + Addedis-wav@0.1.2(transitive)