Recursively set specific struct fields to their zero values
Possible use cases:
- scrubbing sensitive data from structs before logging
- comparing structs with noisy fields (timestamps, random values, etc) for testing or diagnostic purposes
package main
import (
"fmt"
"github.com/acj/scrub"
)
type User struct {
Name string
Age int `scrub:"true"`
}
func main() {
user := User{
Name: "Wall-E",
Age: 22,
}
scrub.TaggedFields(&user)
fmt.Printf("%+v\n", user) // {Name:Wall-E Age:0}
}package main
import (
"fmt"
"github.com/acj/scrub"
)
type User struct {
Name string
Age int
}
func main() {
user := User{
Name: "Wall-E",
Age: 22,
}
scrub.NamedFields(&user, "Age")
fmt.Printf("%+v\n", user) // {Name:Wall-E Age:0}
}MIT
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