How to Access Struct Fields from an Embedded Struct in Go?

Accessing Struct Fields from Embedded Struct

When defining methods on a struct to validate HTTP requests, you may encounter issues accessing fields from an embedded struct.

Consider the following code:

<code class="go">package main

import "log"

type ReqAbstract struct{}

func (r *ReqAbstract) Validate() error {
    log.Printf("%+v", r)
    return nil
}
func (r *ReqAbstract) Validate2(req interface{}) error {
    log.Printf("%+v", req)
    return nil
}

type NewPostReq struct {
    ReqAbstract</code>

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