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Deserializer.prototype.getWireFormatVersion - v8 - Node documentation
method Deserializer.prototype.getWireFormatVersion

Usage in Deno

import { Deserializer } from "node:v8";
Deserializer.prototype.getWireFormatVersion(): number

Reads the underlying wire format version. Likely mostly to be useful to legacy code reading old wire format versions. May not be called before .readHeader().

Return Type

number