2 files changed, 50 insertions, 2 deletions
diff --git a/graphql/resolvers/root.go b/graphql/resolvers/root.go
index ff181784..2322edc7 100644
--- a/graphql/resolvers/root.go
+++ b/graphql/resolvers/root.go
@@ -32,10 +32,22 @@ func (RootResolver) AddCommentOperation() graph.AddCommentOperationResolver {
 	return &addCommentOperationResolver{}
 }
 
-func (r RootResolver) Bug() graph.BugResolver {
+func (RootResolver) Bug() graph.BugResolver {
 	return &bugResolver{}
 }
 
+func (RootResolver) CommentHistoryStep() graph.CommentHistoryStepResolver {
+	return &commentHistoryStepResolver{}
+}
+
+func (RootResolver) CommentTimelineItem() graph.CommentTimelineItemResolver {
+	return &commentTimelineItemResolver{}
+}
+
+func (RootResolver) CreateTimelineItem() graph.CreateTimelineItemResolver {
+	return &createTimelineItemResolver{}
+}
+
 func (RootResolver) CreateOperation() graph.CreateOperationResolver {
 	return &createOperationResolver{}
 }
@@ -44,7 +56,7 @@ func (RootResolver) LabelChangeOperation() graph.LabelChangeOperationResolver {
 	return &labelChangeOperation{}
 }
 
-func (r RootResolver) Repository() graph.RepositoryResolver {
+func (RootResolver) Repository() graph.RepositoryResolver {
 	return &repoResolver{}
 }
 
diff --git a/graphql/resolvers/timeline.go b/graphql/resolvers/timeline.go
new file mode 100644
index 00000000..9b8262fe
--- /dev/null
+++ b/graphql/resolvers/timeline.go
@@ -0,0 +1,36 @@
+package resolvers
+
+import (
+	"context"
+	"time"
+
+	"github.com/MichaelMure/git-bug/bug"
+)
+
+type commentHistoryStepResolver struct{}
+
+func (commentHistoryStepResolver) Date(ctx context.Context, obj *bug.CommentHistoryStep) (time.Time, error) {
+	return obj.UnixTime.Time(), nil
+}
+
+type commentTimelineItemResolver struct{}
+
+func (commentTimelineItemResolver) CreatedAt(ctx context.Context, obj *bug.CommentTimelineItem) (time.Time, error) {
+	return obj.CreatedAt.Time(), nil
+}
+
+func (commentTimelineItemResolver) LastEdit(ctx context.Context, obj *bug.CommentTimelineItem) (time.Time, error) {
+	return obj.LastEdit.Time(), nil
+}
+
+type createTimelineItemResolver struct{}
+
+func (createTimelineItemResolver) CreatedAt(ctx context.Context, obj *bug.CreateTimelineItem) (time.Time, error) {
+	return obj.CreatedAt.Time(), nil
+
+}
+
+func (createTimelineItemResolver) LastEdit(ctx context.Context, obj *bug.CreateTimelineItem) (time.Time, error) {
+	return obj.LastEdit.Time(), nil
+
+}