Not working in IE 11

Question

Not working in IE 11

simpledevwp opened this issue 5 years ago · 8 comments

Our sites images using lozad don't load in IE 11. I think it works before but not anymore. I checked the demo site, https://apoorv.pro/lozad.js/demo/ and confirmed that it is really not working now.

Answer 1 · 2019-10-25T18:55:46.000Z

Error in JavaScript console: Object doesn't support property or method 'assign'

e = Object.assign({}, c, t)

Answer 2 · 2019-10-28T14:42:16.000Z

can i please work on this?

Answer 3 · 2019-10-30T17:32:05.000Z

fixed by #207, README and Demo page has been updated

Answer 4 · 2019-10-30T19:09:00.000Z

@webdevhobby @gardavis can you please help in verifying the same in IE browser?

Answer 5 · 2019-10-30T19:20:43.000Z

Adding the polyfills for Object.assign and IntersectionObserver do get Lozad to work fine in IE11. * The Object.assign polyfill fixes the Javascript error about the assign() function undefined. * The IntersectionObserver polyfill allows images to display and the observer “load” function to be called during page scrolling. Thanks, Gary Davis From: Apoorv Saxena <notifications@github.com> Sent: Wednesday, October 30, 2019 3:09 PM To: ApoorvSaxena/lozad.js <lozad.js@noreply.github.com> Cc: Gary Davis <gary@webguild.com>; Mention <mention@noreply.github.com> Subject: Re: [ApoorvSaxena/lozad.js] Not working in IE 11 (#204) @webdevhobby<https://github.com/webdevhobby> @gardavis<https://github.com/gardavis> can you please help in verifying the same in IE browser? — You are receiving this because you were mentioned. Reply to this email directly, view it on GitHub<#204?email_source=notifications&email_token=AAURRUV34VR3N6F4AWVEIK3QRHLVNA5CNFSM4JDOJX5KYY3PNVWWK3TUL52HS4DFVREXG43VMVBW63LNMVXHJKTDN5WW2ZLOORPWSZGOECVNYLQ#issuecomment-548068398>, or unsubscribe<https://github.com/notifications/unsubscribe-auth/AAURRUU67NTXJ4WE2NTIIDDQRHLVNANCNFSM4JDOJX5A>.

Answer 6 · 2019-12-28T12:52:17.000Z

What is the best way to handle this via webpack and ES6 syntax? Corejs didn't transform the object assign statement in my javascripts ...

Answer 7 · 2019-12-31T21:31:03.000Z

"Adding the polyfills for Object.assign and IntersectionObserver do get Lozad to work fine in IE11."
Unfortunately it does not. Its all over the place - No Polyfill will make this work!
Any ideas. It used to work perfectly upt o version 1.7 - What happened!
Sometimes progress is no good!

Answer 8 · 2020-01-02T08:09:18.000Z

I need some time to get this, but these polyfills doesn't seem to polyfill the append function ( it's documentated here: #221 )