The xapiwrapper has a subsection using the XDomainRequest object for CORS which suggests <=IE9. XDomainRequest was removed in IE10 and replaced with a standard CORS compatible XMLHttpRequest.
If IE10 is the minimum we can remove the XDomainRequest subsection and the Date.prototype.toISOString polyfill.
If support is needed for <=IE9 then it's currently broken here as ArrayBuffer and by extension Uint8Array objects don't exist below IE10.
The text-encoding dependency returns a
Uint8Array
which suggests IE10 as the minimum.The
xapiwrapper
has a subsection using theXDomainRequest
object for CORS which suggests <=IE9. XDomainRequest was removed in IE10 and replaced with a standard CORS compatibleXMLHttpRequest
.If IE10 is the minimum we can remove the XDomainRequest subsection and the
Date.prototype.toISOString
polyfill.If support is needed for <=IE9 then it's currently broken here as
ArrayBuffer
and by extensionUint8Array
objects don't exist below IE10.