runtimestruct

Generates Go-structs in runtime (with copied values) from human-readable format (JSON)

Rules of JSON format transforming

strct, err := NewFromJSON(io.Reader)
if err != nil {
    // handling errors of reading and decoding
}
fmt.Print("%+v\n", strct)

JSON type	GO type	comment
Null	nil	Would be typed nil of *struct{} type cause of reflect package limitations
String	string	By encoding/json package
Number	float64	By encoding/json package
Array	[]interface{}	By encoding/json package
Object	struct{ ... }	JSON field name would be copied to struct field. So, if that name starts with capital letter - it would be exported, otherwise - unexported. Fields would be in different order.