Query Go Validation Results

These helpers do not run validation. They query the invalid paths recorded in the current Validation session.

A path is considered valid when it has not been recorded as invalid. As a result, an unknown path or a path that was never validated returns true from PathValid() and can make AnyValid() return true.

PathValid(path)

val := v.Is(
  v.String("", "email").Not().Empty(),
  v.String("John", "name").Not().Blank(),
)

_ = val.PathValid("email") // false
_ = val.PathValid("name")  // true

For nested/indexed paths, parent namespaces are considered invalid when any child is invalid.

AllValid(paths…)

val := v.Is(
  v.String("john@example.com", "email").Not().Empty(),
  v.String("", "password").Not().Empty(),
)

_ = val.AllValid("email")             // true
_ = val.AllValid("email", "password") // false
_ = val.AllValid()                     // same as val.Valid()

AnyValid(paths…)

val := v.Is(
  v.String("", "email").Not().Empty(),
  v.String("+3569999999", "phone").Not().Empty(),
)

_ = val.AnyValid("email", "phone") // true
_ = val.AnyValid()                  // false (explicit set required)

IsValid(name) (deprecated)

IsValid("path") is deprecated; use PathValid("path").