error ' Object doesn't support property or method 'startsWith'' in IE 11

[YakQin]

Hello,

'startsWith' is ES 6 method but it is fund in the pptxgen.min.js file, due to this it is not working with IE 11, though I included promise.min.js

[gitbrent]

Thanks for reporting this @YakQin !

I've checked in a fix and will review it on an IE11 equipped PC tomorrow to look for further issues.

[YakQin]

Thanks a lot for the quick response. There are a lot of ES6 syntax like 'endsWith', 'entries' etc. At the moment I will use the old versions.
Looking forward to the fix for IE 11 (though we don't like it)

[gitbrent]

@YakQin - all fixed

• removed ES6 code from demo index.html
• fixed stylesheet as media query prevented loading any styles
• bundle now built with babel polyfill proving full IE11 support

The master bundle should be working for you now.

[YakQin]

Thanks a lot, now it worked in IE 11, you might also need to update the CDN file : https://cdn.jsdelivr.net/gh/gitbrent/pptxgenjs@master/dist/pptxgen.bundle.js

Also noticed you changed from promise.min.js to polyfill.min.js in the libs folder so you might need to update the html for index.html as well (just to avoid potential confusion :) )

[gitbrent]

Thanks for the verification.

I'm getting the demo refs and other items ready for 3.1 - appreciate the reminder :)