snapshot

1 files changed, 5 insertions, 0 deletions

diff --git a/utils/trace.ts b/utils/trace.ts
index 373f37e..1a5e51d 100644
--- a/utils/trace.ts
+++ b/utils/trace.ts
@@ -31,6 +31,7 @@ export interface ITraceable<T, L extends ITraceableLogger<L>> {
   flatMapAsync<U>(
     mapper: ITraceableMapper<T, L, Promise<ITraceable<U, L>>>,
   ): ITraceable<Promise<U>, L>;
+  move<Tt>(t: Tt): ITraceable<Tt, L>;
 }
 
 export class TraceableLogger implements ITraceableLogger<TraceableLogger> {
@@ -96,6 +97,10 @@ class TraceableImpl<
     return this;
   }
 
+  public move<Tt>(t: Tt) {
+    return this.map(() => t);
+  }
+
   public bimap<U>(mapper: ITraceableMapper<T, L, ITraceableTuple<U>>) {
     const [item, trace] = mapper(this);
     return new TraceableImpl(item, this.logger.addTracer(trace));