file-type - npm Package Compare versions

Comparing version 7.2.0 to 7.3.0

index.js

@@ -14,15 +14,15 @@ 'use strict';
 
-	const check = (header, opts) => {
-		opts = Object.assign({
+	const check = (header, options) => {
+		options = Object.assign({
 			offset: 0
-		}, opts);
+		}, options);
 
 		for (let i = 0; i < header.length; i++) {
 			// If a bitmask is set
-			if (opts.mask) {
+			if (options.mask) {
 				// If header doesn't equal `buf` with bits masked off
-				if (header[i] !== (opts.mask[i] & buf[i + opts.offset])) {
+				if (header[i] !== (options.mask[i] & buf[i + options.offset])) {
 					return false;
 				}
-			} else if (header[i] !== buf[i + opts.offset]) {
+			} else if (header[i] !== buf[i + options.offset]) {
 				return false;
@@ -35,2 +35,4 @@ }
 
+	const checkString = (header, options) => check(toBytes(header), options);
+
 	if (check([0xFF, 0xD8, 0xFF])) {
@@ -133,2 +135,23 @@ return {
 
+		if (checkString('mimetypeapplication/vnd.oasis.opendocument.text', {offset: 30})) {
+			return {
+				ext: 'odt',
+				mime: 'application/vnd.oasis.opendocument.text'
+			};
+		}
+
+		if (checkString('mimetypeapplication/vnd.oasis.opendocument.spreadsheet', {offset: 30})) {
+			return {
+				ext: 'ods',
+				mime: 'application/vnd.oasis.opendocument.spreadsheet'
+			};
+		}
+
+		if (checkString('mimetypeapplication/vnd.oasis.opendocument.presentation', {offset: 30})) {
+			return {
+				ext: 'odp',
+				mime: 'application/vnd.oasis.opendocument.presentation'
+			};
+		}
+
 		// https://github.com/file/file/blob/master/magic/Magdir/msooxml
@@ -147,3 +170,3 @@ if (check(oxmlContentTypes, {offset: 30}) || check(oxmlRels, {offset: 30})) {
 
-					if (check(toBytes('word/'), {offset})) {
+					if (checkString('word/', {offset})) {
 						return {
@@ -155,3 +178,3 @@ ext: 'docx',
 
-					if (check(toBytes('ppt/'), {offset})) {
+					if (checkString('ppt/', {offset})) {
 						return {
@@ -163,3 +186,3 @@ ext: 'pptx',
 
-					if (check(toBytes('xl/'), {offset})) {
+					if (checkString('xl/', {offset})) {
 						return {
@@ -692,3 +715,10 @@ ext: 'xlsx',
 
+	if (checkString('<?xml ')) {
+		return {
+			ext: 'xml',
+			mime: 'application/xml'
+		};
+	}
+
 	return null;
 };

package.json

 {
   "name": "file-type",
-  "version": "7.2.0",
+  "version": "7.3.0",
   "description": "Detect the file type of a Buffer/Uint8Array",
@@ -109,3 +109,7 @@ "license": "MIT",
     "mj2",
-    "aif"
+    "aif",
+    "odt",
+    "ods",
+    "odp",
+    "xml"
   ],
@@ -112,0 +116,0 @@ "devDependencies": {

readme.md

@@ -156,2 +156,6 @@ # file-type [![Build Status](https://travis-ci.org/sindresorhus/file-type.svg?branch=master)](https://travis-ci.org/sindresorhus/file-type)
 - [`aif`](https://en.wikipedia.org/wiki/Audio_Interchange_File_Format)
+- [`odt`](https://en.wikipedia.org/wiki/OpenDocument) - OpenDocument for word processing
+- [`ods`](https://en.wikipedia.org/wiki/OpenDocument) - OpenDocument for spreadsheets
+- [`odp`](https://en.wikipedia.org/wiki/OpenDocument) - OpenDocument for presentations
+- [`xml`](https://en.wikipedia.org/wiki/XML)
 
@@ -158,0 +162,0 @@ *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).*

No alert changes

Improved metrics

Total package byte prevSize

23531

increased by4.87%

Lines of code

625

increased by4.17%

Number of lines in readme file

180

increased by2.27%

No dependency changes