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AI-generatedUnspecified ownKeys result for duplicate keys in V8 Proxy
The ECMAScript specification defines the Proxy ownKeys trap as returning an array of property keys, with the behavior for duplicate entries left unspecified. V8 implements Proxy traps for JavaScript engines used in Chrome and Node.js, and the handling of duplicate keys in the ownKeys result is a documented area of implementation flexibility. The goal is to c
v8