Trimmed whitespace on decoding String

[flowbe]

I had another issue with the library when decoding strings. For example if I have a string with a whitespace at the end in my XML, it will get trimmed when decoding but I don't want this behavior.

Moreover, when an element contains an empty string, it is automatically interpreted as nil.

[MaxDesiatov]

Hi @TheFlow95, thanks for reporting this. The conversion of empty strings to nil is now fixed in #92. As for trimming the whitespaces, I think the best way forward would be to add a property on XMLDecoder like trimValueWhitespaces to turn the trimming off, while the default value would be true for backward compatibility.

[MaxDesiatov]

This is now fixed in master and will be included in 0.5 release, which I'm going to tag soon.

[MaxDesiatov]

trimValueWhitespaces has also been added in #92 and is now available in master.