file-type - npm Package Compare versions

Comparing version 0.1.1 to 0.2.0

index.js

 'use strict';
 module.exports = function (buf) {
-	if (!buf || buf.length < 12) {
+	if (!buf) {
 		return false;
 	}
 
+	if (require('is-pdf')(buf)) {
+		return 'pdf';
+	}
+
+	if (require('is-epub')(buf)) {
+		return 'epub';
+	}
+
 	return require('image-type')(buf) || require('archive-type')(buf) || false;
 };

package.json

 {
   "name": "file-type",
-  "version": "0.1.1",
+  "version": "0.2.0",
   "description": "Detect the file type of a Buffer/Uint8Array",
@@ -63,2 +63,4 @@ "license": "MIT",
     "image-type": "^0.1.1",
+    "is-epub": "^0.1.0",
+    "is-pdf": "^0.1.0",
     "read-chunk": "^0.1.0"
@@ -65,0 +67,0 @@ },

readme.md

@@ -28,3 +28,3 @@ # file-type [![Build Status](https://travis-ci.org/sindresorhus/file-type.svg?branch=master)](https://travis-ci.org/sindresorhus/file-type)
 var fileType = require('file-type');
-var buffer = readChunk('unicorn.png', 0, 12);
+var buffer = readChunk('unicorn.png', 0, 58);
 
@@ -61,3 +61,3 @@ fileType(buffer);
 
-It only needs the first 12 bytes.
+It only needs the first 58 bytes.
 
@@ -100,2 +100,4 @@
 - [`zip`](https://github.com/kevva/is-zip)
+- [`pdf`](https://github.com/kevva/is-pdf)
+- [`epub`](https://github.com/sindresorhus/is-epub)
 
@@ -102,0 +104,0 @@ *PR welcome for additional file types*

No alert changes

Improved metrics

Total package byte prevSize

4531

5.32%

Lines of code

58

11.54%

Number of lines in readme file

107

1.9%

Worsened metrics

Dependency count

5

66.67%

Dependency changes

• + Added

  is-epub@^0.1.0

• + Added

  is-pdf@^0.1.0

• + Added

  is-epub@0.1.2
  (transitive)

• + Added

  is-pdf@0.1.0
  (transitive)