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iOS safari <= 12 cannot find intersection observer #359

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MrOrz opened this issue Dec 8, 2020 · 0 comments
Open

iOS safari <= 12 cannot find intersection observer #359

MrOrz opened this issue Dec 8, 2020 · 0 comments
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@MrOrz
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MrOrz commented Dec 8, 2020 •
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Visiting cofacts article page using iPhone 6 (iOS 8, 11, 12) will show "An unexpected error has occurred".
Intersection observer was delivered in iOS 12.2

Compatibility

iOS 8, 11, 12:
image
image
image

iOS 13+ should work.
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Regression

IntersectionObserver was introduced into Cofacts code base 6 months ago, so the problem persisted for 6 months.

Browser support

根據過去的會議記錄 我們應該要盡量支援到 iOS Safari version 10.3，故應該要補上 polyfill.
@MrOrz MrOrz added the bug label Dec 8, 2020
@MrOrz MrOrz changed the title iPhone 6 cannot find intersection obserer iOS safari <= 12 cannot find intersection obserer Dec 8, 2020
@MrOrz MrOrz changed the title iOS safari <= 12 cannot find intersection obserer iOS safari <= 12 cannot find intersection observer Dec 8, 2020
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