Package structedit allows to interactively edit structure values.
It it basically a wrapper around survey library that parses the structure tags and generates necessary "questions".
Usage example:
package main
import (
"fmt"
"log"
"github.com/rusq/structedit"
)
type testStruct struct {
StrFoo string `ed:"Foo:that's a foo"`
IntBar int `ed:"Bar:enter a bar value"`
Bool bool `ed:"bool:enter a boolean value"`
SkipMe string `ed:"-:this should be skipped"`
OmitMe int64 `ed:",omitempty:this should be skipped when zero"`
FloatNoTag float32
unexported string `ed:"unexported:this should not be visible"`
}
func main() {
var x testStruct
print(x)
ed := structedit.New()
if err := ed.Ask("sample", &x); err != nil {
log.Fatal(err)
}
print(x)
}
func print(a any) {
fmt.Printf("%#v\n", a)
}