[wp-trac] [WordPress Trac] #60970: Remove importmap polyfill

[WordPress Trac]

#60970: Remove importmap polyfill
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 Reporter:  swissspidy     |       Owner:  (none)
     Type:  defect (bug)   |      Status:  new
 Priority:  normal         |   Milestone:  6.6
Component:  Script Loader  |     Version:  6.5
 Severity:  normal         |  Resolution:
 Keywords:  dev-feedback   |     Focuses:
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Comment (by luisherranz):

 > Look at individual iOS Safari versions (I‘m only listing the ones
 without importmap support):
 > 16.3 - 0.42% usage
 > 16.2 - 0.24% usage
 > 16.1 - 0.49% usage
 > All below 1%

 That doesn't make any sense to me. It's totally arbitrary. Browser vendors
 can release new versions each week or each year. Also, why minor and not
 major versions? The policy doesn't say anything about this. If we choose
 major versions, iOS 16 > 1%.

 In my opinion, for the frontend, it would be better to use global usage.
 Something like global > 95%. For the admin is a different story.

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Ticket URL: <https://core.trac.wordpress.org/ticket/60970#comment:5>
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