Minified File Should Probably be Backported for ES5

[Hybridx24]

Again, excellent project!

One more recommendation/suggestion for this project is to recompile it to be compatible with ES5. My reasoning is that since this library is an alternative to the official one, many people using it will be adding it via vanilla JS and won't have babel automatically transpile it to be backwards compatible (IE, etc).

[justkd]

Sorry this is like a year over due. I haven't kept up with this project much recently. I have been thinking about a new version though, so I'll keep this in mind for that.