Method FieldMap

reflectx/reflect.go:117–127

FieldMap returns the mapper's mapping of field names to reflect values. Panics if v's Kind is not Struct, or v is not Indirectable to a struct kind.

(v reflect.Value)

// FieldMap returns the mapper's mapping of field names to reflect values.  Panics
// if v's Kind is not Struct, or v is not Indirectable to a struct kind.
func (m *Mapper) FieldMap(v reflect.Value) map[string]reflect.Value {
	v = reflect.Indirect(v)
	mustBe(v, reflect.Struct)

	r := map[string]reflect.Value{}
	tm := m.TypeMap(v.Type())
	for tagName, fi := range tm.Names {
		r[tagName] = FieldByIndexes(v, fi.Index)
	}
	return r
}

// FieldByName returns a field by its mapped name as a reflect.Value.
// Panics if v's Kind is not Struct or v is not Indirectable to a struct Kind.