Locker-Service: Is documentation about the white-listed subset of supported Javascript-features available?

Question

Not sure, if documented anywhere, but there an exact specification what Locker-Service will NOT block?

In particular, which of the following things will be possible with Locker-Service enabled:

window.addEventListener() with otherWindow.postMessage() to establish secure communication over iframes-borders
window.setTimeout()
window.setIntervall()

SE_User · Accepted Answer · 2018-12-12 13:37:02Z

8

You can view it here:-

answered Dec 21, 2016 at 12:49

SE_User

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As far as this look here documentation.auraframework.org/lockerApiTest/… window.addEventListener() might work - but I can't really be sure without trying.
– Uwe Heim
Commented Dec 21, 2016 at 16:10
1

Yes window.addEventListener() is fully supported as per the doc. Please do not go by what the Lightning CLI tool says is supported as it us woefully out of date (that is being addressed).
– Doug Chasman
Commented Jan 4, 2017 at 14:28

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SE_User · Accepted Answer · 2018-12-12 14:24:35Z

1

We have just updated the API viewer to make it faster, more concise, and more readable:

SE_User

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answered Aug 14, 2017 at 17:09

JF Paradis

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2 Answers 2