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Posted to dev@weex.apache.org by "Adam Feng (JIRA)" <ji...@apache.org> on 2017/10/11 12:57:00 UTC

[jira] [Assigned] (WEEX-78) The ES7 methods should be removed to improve compatibility

     [ https://issues.apache.org/jira/browse/WEEX-78?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Adam Feng reassigned WEEX-78:
-----------------------------

    Assignee: Hanks Zhang  (was: sospartan)

> The ES7 methods should be removed to improve compatibility
> ----------------------------------------------------------
>
>                 Key: WEEX-78
>                 URL: https://issues.apache.org/jira/browse/WEEX-78
>             Project: Weex
>          Issue Type: Bug
>          Components: JSFM
>            Reporter: Hanks Zhang
>            Assignee: Hanks Zhang
>              Labels: patch
>
> The implementation of event bubbling in JSF is using `Array.prototype.includes` API [1] which is defined in ECMAScript 2016 (ES7). This method is not compatible with low version js engines and should be replaced.
> [1] https://github.com/apache/incubator-weex/blob/4bc653653c1460dcad0642ef654e593c89ebaaf1/html5/runtime/vdom/Element.js#L412



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