47 type unpackContext struct {  struct
70 	var unpackContext unpackContext
71 	unpackContext.propertyMap = make(map[string]*packedProperty)
72 	if !unpackContext.buildPropertyMap("", properties) {
73 		return nil, unpackContext.errs
82 		unpackContext.unpackToStruct("", valueObject.Elem())
83 		if len(unpackContext.errs) >= maxUnpackErrors {
84 			return nil, unpackContext.errs
92 	for name, v := range unpackContext.propertyMap {
99 	if len(unusedNames) == 0 && len(unpackContext.errs) == 0 {
102 	return nil, unpackContext.reportUnusedNames(unusedNames)
105 func (ctx *unpackContext) reportUnusedNames(unusedNames []string) []error {  argument
124 func (ctx *unpackContext) buildPropertyMap(prefix string, properties []*parser.Property) bool {  argument
178 func (ctx *unpackContext) addError(e error) bool {  argument
183 func (ctx *unpackContext) unpackToStruct(namePrefix string, structValue reflect.Value) {  argument
314 func (ctx *unpackContext) unpackToSlice(  argument