parse-data-uri - npm Package Compare versions

Comparing version 0.1.0 to 0.2.0

index.js

@@ -6,3 +6,3 @@ var toBuffer = require('data-uri-to-buffer')
   return {
-    mimeType: parseMimeType(dataUri),
+    mimeType: normalizeMimeType(parseMimeType(dataUri)),
     data: toBuffer(dataUri)
@@ -16,2 +16,13 @@ }
 
+var prefix = /^(\w+\/)+/
+function normalizeMimeType(mime) {
+  mime = mime.toLowerCase()
+  var once = mime.match(prefix)
+  if (!once || !(once = once[1])) {
+    return mime
+  }
+  return mime.replace(prefix, once)
+
+}
+
 module.exports = parseDataUri

package.json

 {
   "name": "parse-data-uri",
   "author": "jden <[e-mail]>",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "parse a data uri into mime type and buffer",
@@ -6,0 +6,0 @@ "keywords": [

test/test.js

@@ -8,2 +8,9 @@ var mochi = require('mochi')
   
+  it('works with crazy messed up mime types', function () {
+    var t = test.replace('image/gif','image/image/gif') 
+    // this is a test case i've seen from some datauris in the wild
+    parseDataUri(t).mimeType
+      .should.equal('image/gif')
+  })
+
   it('returns an object', function () {
@@ -10,0 +17,0 @@

No alert changes

Improved metrics

Total package byte prevSize

3624

increased by15.56%

Lines of code

41

increased by57.69%

No dependency changes