Idan Horowitz e1b0719435 LibJS: Add all of the FinalizationRegistry.prototype methods ...

More specifically: cleanupSome, register & unregister.

FinalizationRegistery.prototype.cleanupSome is actually still a stage 2
proposal, but since test262 test cases already exist for it, i decided
to go for it :)

2021-06-15 23:59:21 +01:00

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FinalizationRegistry.js

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FinalizationRegistry.prototype.cleanupSome.js

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FinalizationRegistry.prototype.register.js

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FinalizationRegistry.prototype.unregister.js

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