Polymer应用程式不会载入Safari（1.0版之前） [英] Polymer app won't load in Safari (pre-1.0)

问题描述

加载错误，我的应用程式无法载入。在桌面（OSX El Capitan）和手机（iOS9）上为True。

A load of errors, and my app won't load. True on desktop (OSX El Capitan) and mobile (iOS9).

http://d.pr/i/1lvBa

错误类似：

TypeError: Attempting to change configurable attribute of unconfigurable property.

ReferenceError: Can't find variable: HTMLImports
    (anonymous function)
    atEndOfMicrotask

TypeError: document.registerElement is not a function. (In 'document.registerElement('polymer-element', {prototype: prototype})', 'document.registerElement' is undefined)

更多...

我的Polymer（Dart）版本是0.16.3 + 3。

My Polymer (Dart) version is 0.16.3+3.

推荐答案

我假设遇到这个问题 https://github.com/dart-lang/polymer-dart/issues/538

发现问题是过时的web_components，我得到所有
在iOS 9和OSX 10.11通过覆盖web_components在我的yams
文件中添加：

It appears that problem is in outdated web_components, i got it all working on iOS 9 and OSX 10.11 by overriding web_components in my yams file by adding:

dependency_overrides：web_components：^ 0.12.0 + 3

dependency_overrides: web_components: "^0.12.0+3"

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