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by rchaud 1834 days ago
If it's added to the official spec, then browsers are expected to support that functionality out of the box, without needing polyfills.
1 comments
chrisseaton 1834 days ago
> then browsers are expected to support that functionality out of the box

Does that work in practice? You can 'expect' all you want if they don't choose to implement it.

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rchaud 1833 days ago
The W3C usually adds new specs years after major browser vendors implement them. A browser being created after that time would be expected to be compliant with W3C specs.
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