strip-bom - npm Package Compare versions

Comparing version 0.1.0 to 0.2.0

index.js

 'use strict';
+var isUtf8 = require('is-utf8');
+
 module.exports = function (arg) {
@@ -7,7 +9,8 @@ if (typeof arg === 'string') {
 
-	if (Buffer.isBuffer(arg)) {
-		return arg[0] === 0xEF && arg[1] === 0xBB && arg[2] === 0xBF ? arg.slice(3) : arg;
+	if (Buffer.isBuffer(arg) && isUtf8(arg) &&
+		arg[0] === 0xEF && arg[1] === 0xBB && arg[2] === 0xBF) {
+		return arg.slice(3);
 	}
 
-	throw new TypeError('Expected a string or buffer');
+	return arg;
 };

package.json

 {
   "name": "strip-bom",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "Strip UTF-8 byte order mark (BOM) from a string/buffer",
@@ -42,2 +42,5 @@ "license": "MIT",
   ],
+  "dependencies": {
+    "is-utf8": "^0.2.0"
+  },
   "devDependencies": {
@@ -44,0 +47,0 @@ "mocha": "*"

No alert changes

Improved metrics

Total package byte prevSize

3153

increased by1.78%

Lines of code

53

increased by3.92%

Worsened metrics

Dependency count

1

increased byInfinity%

Dependency changes

• + Addedis-utf8@^0.2.0

• + Addedis-utf8@0.2.1(transitive)