[IE] Invalid character in outerHtml.get

[nick-kravchenko]

Description

Got an error after update to 1.5.0 in IE11

k=function(t){Object.defineProperty(t,"outerHTML",{get:function(){return`<${_}>${this.innerHTML}</${_}>`},set:function(t){if(!this.parentNode)throw new Error("Failed to set the 'outerHTML' property on 'Element': This element has no parent node.");g.body.innerHTML=t;for(var e=this.ownerDocument.createDocumentFragment();g.body.firstChild;)a.call(e,g.body.firstChild);c.call(this.parentNode,e,this)},configurable:!0})}

Error caused by <${_}>${this.innerHTML}</${_}>

Link to commit that causes the issue: https://github.com/webcomponents/polyfills/commit/041c940a9333f00a2386f8a2951d918dd5e89c28

Version

@webcomponents/[email protected]

Browsers affected

• [ ] Chrome
• [ ] Firefox
• [ ] Edge
• [ ] Safari
• [x] IE 11

[zemlakov]

I got the same issue. It breaks entire script. After rollback to 14 problem has disappeared.

[stale[bot]]

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