I don’t think you mean “scopes”. You mean “realm”. Be prccise.

… problem is it doesn’t work with multiple contexts (e.g. frames or windows). Because each frame has different scopes with its own execution environment. Thus, it has a different global object and different constructo…
Better Array check with Array.isArray
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Samantha Ming
Bob Myers
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1 min read·
Jul 1, 2019
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I don’t think you mean “scopes”. You mean “realm”. Be prccise.
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Written by Bob Myers268 Followers
·117 Following
Technologist, writer, Japanologist
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