Readme updated

jeroendesloovere · Dec 13, 2017 · 0ae5142 · 0ae5142
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commit 0ae5142
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diff --git a/README.md b/README.md
@@ -29,6 +29,7 @@ $xmpData = $xmpDataExtractor->extract('path/to/filename.jpg'):
 # OR get XmpData by given the file content - file_get_contents(...);
 $xmpData = $xmpDataExtractor->convertToArray('... file content ...'):
 ```
+> `$xmpData` will be an `array` with all XMP Metadata.
 
 ## Tests