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.
Loading...
Related Quiz
- Goroutines communicate via _____ to ensure synchronized access to shared data.
- When mocking an interface, it's crucial to ensure that the mock object _____ the real object's behavior accurately.
- How do you specify a specific version of a dependency using Go Modules?
- Describe a scenario where creating a custom error type would be beneficial.
- Describe a scenario where you would need to create custom middleware in the Echo framework and explain how you would implement it.