Как попасть в "контексте" "V8 от стойких от Google &ЛТ;контексте&ГТ;"?

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Hello~

I have been using Google's v8.
I have a question about "Persistent <context>".

Local is, context in the "context: scope" using was accessed, how not to be accessible in Persistent?

Please give me an answer.

If possible hope that there is a sample code of the answer.

Thank you~!

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