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#11474 closed bug (invalid)

Opened March 15, 2012 01:38AM UTC

Closed March 30, 2012 08:27AM UTC

jQuery.isPlainObject return true for File in Safari, but false for File in Chrome

Reported by: Owned by:
Priority: undecided Milestone: None
Component: unfiled Version: 1.7.1
Keywords: Cc:
Blocked by: Blocking:

An object of the type File is not an object created using {}, or new Object(), so it should not be considered as a plain object. Yet, Safari repots isPlainObject(file) true.

The problem repros with all versions I have tried, given the implementation of this method did not change overtime.

The issue prevents people from using $.ajax (or any other calls based on it) to send files. $.ajax calls $.extend which calls isPlainObject.

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Change History (2)

Changed March 15, 2012 05:33PM UTC by sindresorhus comment:1

owner: →
status: newpending

Thanks for taking the time to contribute to the jQuery project! Please provide a complete reduced test case on jsFiddle to help us assess your ticket.

Additionally, be sure to test against the jQuery Edge version to ensure the issue still exists. To get you started, use this boilerplate: Open the link and click to "Fork" (in the top menu) to get started.

Changed March 30, 2012 08:27AM UTC by trac-o-bot comment:2

resolution: → invalid
status: pendingclosed

Because we get so many tickets, we often need to return them to the initial reporter for more information. If that person does not reply within 14 days, the ticket will automatically be closed, and that has happened in this case. If you still are interested in pursuing this issue, feel free to add a comment with the requested information and we will be happy to reopen the ticket if it is still valid. Thanks!