Dear Phoenix specialists,
for a ie11 application I am struggeling:
Presumabely this function (from deps/phoenix/assets/js)
leaveOpenTopic(topic){
let dupChannel = this.channels.find(c => c.topic === topic && (c.isJoined() || c.isJoining()))
if(dupChannel){
if(this.hasLogger()) this.log("transport", `leaving duplicate topic "${topic}"`)
dupChannel.leave()
}
}
causes a Object doesn’t support property or method ‘find’ error in ie11.
I have the following polyfills:
import "mdn-polyfills/Object.assign"
import "mdn-polyfills/CustomEvent"
import "mdn-polyfills/String.prototype.startsWith"
import "mdn-polyfills/Array.from"
import "mdn-polyfills/Array.prototype.includes"
import "mdn-polyfills/Array.prototype.find"
import "mdn-polyfills/Array.prototype.some"
import "mdn-polyfills/NodeList.prototype.forEach"
import "mdn-polyfills/Element.prototype.closest"
import "mdn-polyfills/Element.prototype.matches"
import "mdn-polyfills/Node.prototype.remove"
import "child-replace-with-polyfill"
import "url-search-params-polyfill"
import "formdata-polyfill"
import "classlist-polyfill"
import "@webcomponents/template"
import "shim-keyboard-event-key"
import "core-js/features/set"
included under assets/js/app.js.
It appears as if this “find” polyfill doesn’t work for the non-liveview part.
Do you see what I have to do there? Do I need to put in another polyfill or add it to another js file too?
Your help is much apprechiated!
