The _____ method in Go is used to decode a JSON document into a struct.

  • json.Unmarshal
  • json.Decode
  • json.UnmarshalFile
  • json.Parse
In Go, the json.Unmarshal method from the encoding/json package is used to decode a JSON document into a struct. This method takes the JSON data as input and unmarshals it into a Go struct, effectively mapping the JSON fields to struct fields. This is a fundamental operation when working with JSON data in Go, allowing you to work with structured data easily.
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