Update a few dependencies
github.com/go-openapi/* github.com/asaskevich/govalidator
This commit is contained in:
Mikhail Mazurskiy
178
vendor/github.com/go-openapi/jsonpointer/pointer.go
generated
vendored
178
vendor/github.com/go-openapi/jsonpointer/pointer.go
generated
vendored
@@ -43,6 +43,7 @@ const (
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)
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var jsonPointableType = reflect.TypeOf(new(JSONPointable)).Elem()
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var jsonSetableType = reflect.TypeOf(new(JSONSetable)).Elem()
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// JSONPointable is an interface for structs to implement when they need to customize the
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// json pointer process
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@@ -50,16 +51,10 @@ type JSONPointable interface {
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JSONLookup(string) (interface{}, error)
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}
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type implStruct struct {
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mode string // "SET" or "GET"
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inDocument interface{}
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setInValue interface{}
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getOutNode interface{}
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getOutKind reflect.Kind
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outError error
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// JSONSetable is an interface for structs to implement when they need to customize the
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// json pointer process
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type JSONSetable interface {
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JSONSet(string, interface{}) error
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}
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// New creates a new json pointer for the given string
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@@ -100,15 +95,25 @@ func (p *Pointer) Get(document interface{}) (interface{}, reflect.Kind, error) {
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return p.get(document, swag.DefaultJSONNameProvider)
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}
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// Set uses the pointer to set a value from a JSON document
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func (p *Pointer) Set(document interface{}, value interface{}) (interface{}, error) {
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return document, p.set(document, value, swag.DefaultJSONNameProvider)
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}
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// GetForToken gets a value for a json pointer token 1 level deep
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func GetForToken(document interface{}, decodedToken string) (interface{}, reflect.Kind, error) {
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return getSingleImpl(document, decodedToken, swag.DefaultJSONNameProvider)
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}
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// SetForToken gets a value for a json pointer token 1 level deep
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func SetForToken(document interface{}, decodedToken string, value interface{}) (interface{}, error) {
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return document, setSingleImpl(document, value, decodedToken, swag.DefaultJSONNameProvider)
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}
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func getSingleImpl(node interface{}, decodedToken string, nameProvider *swag.NameProvider) (interface{}, reflect.Kind, error) {
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kind := reflect.Invalid
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rValue := reflect.Indirect(reflect.ValueOf(node))
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kind = rValue.Kind()
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kind := rValue.Kind()
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switch kind {
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case reflect.Struct:
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@@ -129,6 +134,7 @@ func getSingleImpl(node interface{}, decodedToken string, nameProvider *swag.Nam
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case reflect.Map:
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kv := reflect.ValueOf(decodedToken)
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mv := rValue.MapIndex(kv)
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if mv.IsValid() && !swag.IsZero(mv) {
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return mv.Interface(), kind, nil
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}
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@@ -141,7 +147,7 @@ func getSingleImpl(node interface{}, decodedToken string, nameProvider *swag.Nam
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}
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sLength := rValue.Len()
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if tokenIndex < 0 || tokenIndex >= sLength {
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return nil, kind, fmt.Errorf("index out of bounds array[0,%d] index '%d'", sLength, tokenIndex)
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return nil, kind, fmt.Errorf("index out of bounds array[0,%d] index '%d'", sLength-1, tokenIndex)
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}
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elem := rValue.Index(tokenIndex)
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@@ -153,6 +159,57 @@ func getSingleImpl(node interface{}, decodedToken string, nameProvider *swag.Nam
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}
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func setSingleImpl(node, data interface{}, decodedToken string, nameProvider *swag.NameProvider) error {
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rValue := reflect.Indirect(reflect.ValueOf(node))
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switch rValue.Kind() {
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case reflect.Struct:
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if ns, ok := node.(JSONSetable); ok { // pointer impl
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return ns.JSONSet(decodedToken, data)
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}
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if rValue.Type().Implements(jsonSetableType) {
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return node.(JSONSetable).JSONSet(decodedToken, data)
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}
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nm, ok := nameProvider.GetGoNameForType(rValue.Type(), decodedToken)
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if !ok {
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return fmt.Errorf("object has no field %q", decodedToken)
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}
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fld := rValue.FieldByName(nm)
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if fld.IsValid() {
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fld.Set(reflect.ValueOf(data))
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}
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return nil
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case reflect.Map:
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kv := reflect.ValueOf(decodedToken)
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rValue.SetMapIndex(kv, reflect.ValueOf(data))
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return nil
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case reflect.Slice:
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tokenIndex, err := strconv.Atoi(decodedToken)
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if err != nil {
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return err
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}
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sLength := rValue.Len()
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if tokenIndex < 0 || tokenIndex >= sLength {
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return fmt.Errorf("index out of bounds array[0,%d] index '%d'", sLength, tokenIndex)
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}
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elem := rValue.Index(tokenIndex)
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if !elem.CanSet() {
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return fmt.Errorf("can't set slice index %s to %v", decodedToken, data)
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}
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elem.Set(reflect.ValueOf(data))
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return nil
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default:
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return fmt.Errorf("invalid token reference %q", decodedToken)
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}
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}
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func (p *Pointer) get(node interface{}, nameProvider *swag.NameProvider) (interface{}, reflect.Kind, error) {
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if nameProvider == nil {
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@@ -184,6 +241,101 @@ func (p *Pointer) get(node interface{}, nameProvider *swag.NameProvider) (interf
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return node, kind, nil
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}
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func (p *Pointer) set(node, data interface{}, nameProvider *swag.NameProvider) error {
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knd := reflect.ValueOf(node).Kind()
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if knd != reflect.Ptr && knd != reflect.Struct && knd != reflect.Map && knd != reflect.Slice && knd != reflect.Array {
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return fmt.Errorf("only structs, pointers, maps and slices are supported for setting values")
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}
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if nameProvider == nil {
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nameProvider = swag.DefaultJSONNameProvider
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}
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// Full document when empty
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if len(p.referenceTokens) == 0 {
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return nil
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}
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lastI := len(p.referenceTokens) - 1
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for i, token := range p.referenceTokens {
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isLastToken := i == lastI
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decodedToken := Unescape(token)
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if isLastToken {
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return setSingleImpl(node, data, decodedToken, nameProvider)
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}
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rValue := reflect.Indirect(reflect.ValueOf(node))
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kind := rValue.Kind()
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switch kind {
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case reflect.Struct:
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if rValue.Type().Implements(jsonPointableType) {
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r, err := node.(JSONPointable).JSONLookup(decodedToken)
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if err != nil {
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return err
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}
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fld := reflect.ValueOf(r)
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if fld.CanAddr() && fld.Kind() != reflect.Interface && fld.Kind() != reflect.Map && fld.Kind() != reflect.Slice && fld.Kind() != reflect.Ptr {
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node = fld.Addr().Interface()
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continue
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}
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node = r
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continue
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}
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nm, ok := nameProvider.GetGoNameForType(rValue.Type(), decodedToken)
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if !ok {
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return fmt.Errorf("object has no field %q", decodedToken)
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}
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fld := rValue.FieldByName(nm)
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if fld.CanAddr() && fld.Kind() != reflect.Interface && fld.Kind() != reflect.Map && fld.Kind() != reflect.Slice && fld.Kind() != reflect.Ptr {
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node = fld.Addr().Interface()
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continue
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}
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node = fld.Interface()
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case reflect.Map:
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kv := reflect.ValueOf(decodedToken)
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mv := rValue.MapIndex(kv)
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if !mv.IsValid() {
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return fmt.Errorf("object has no key %q", decodedToken)
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}
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if mv.CanAddr() && mv.Kind() != reflect.Interface && mv.Kind() != reflect.Map && mv.Kind() != reflect.Slice && mv.Kind() != reflect.Ptr {
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node = mv.Addr().Interface()
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continue
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}
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node = mv.Interface()
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case reflect.Slice:
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tokenIndex, err := strconv.Atoi(decodedToken)
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if err != nil {
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return err
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}
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sLength := rValue.Len()
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if tokenIndex < 0 || tokenIndex >= sLength {
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return fmt.Errorf("index out of bounds array[0,%d] index '%d'", sLength, tokenIndex)
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}
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elem := rValue.Index(tokenIndex)
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if elem.CanAddr() && elem.Kind() != reflect.Interface && elem.Kind() != reflect.Map && elem.Kind() != reflect.Slice && elem.Kind() != reflect.Ptr {
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node = elem.Addr().Interface()
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continue
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}
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node = elem.Interface()
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default:
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return fmt.Errorf("invalid token reference %q", decodedToken)
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}
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}
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return nil
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}
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// DecodedTokens returns the decoded tokens
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func (p *Pointer) DecodedTokens() []string {
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result := make([]string, 0, len(p.referenceTokens))
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