From 7aa11b7a8abacf81dec20fff21216df35d333756 Mon Sep 17 00:00:00 2001
From: Elizabeth Hunt <me@liz.coffee>
Date: Sun, 27 Jul 2025 18:50:33 -0700
Subject: Pulls in pengueno from npm

---
 u/trace/util.ts | 59 ---------------------------------------------------------
 1 file changed, 59 deletions(-)
 delete mode 100644 u/trace/util.ts

(limited to 'u/trace/util.ts')

diff --git a/u/trace/util.ts b/u/trace/util.ts
deleted file mode 100644
index ec67571..0000000
--- a/u/trace/util.ts
+++ /dev/null
@@ -1,59 +0,0 @@
-import {
-    IEither,
-    IMetric,
-    isEither,
-    ITraceable,
-    ITraceWith,
-    LogLevel,
-    ResultMetric,
-    type Callable,
-    type ITraceableMapper,
-} from '@emprespresso/pengueno';
-
-export class TraceUtil {
-    static promiseify<T, U, Trace>(
-        mapper: ITraceableMapper<T, U, Trace>,
-    ): ITraceableMapper<Promise<T>, Promise<U>, Trace> {
-        return (traceablePromise) =>
-            traceablePromise.flatMapAsync(async (t) => t.move(await t.get()).map(mapper)).get();
-    }
-
-    static traceResultingEither<TErr, TOk, Trace>(
-        metric?: ResultMetric,
-        warnOnFailure = false,
-    ): ITraceableMapper<IEither<TErr, TOk>, ITraceable<IEither<TErr, TOk>, Trace>, Trace> {
-        return (t) => {
-            if (metric)
-                t.trace.trace(
-                    t.get().fold(
-                        (_err) => <Trace>(warnOnFailure ? metric.warn : metric.failure),
-                        (_ok) => <Trace>metric.success,
-                    ),
-                );
-            return t.traceScope((_t) =>
-                _t.get().fold(
-                    (_err) => <Trace>(warnOnFailure ? LogLevel.WARN : LogLevel.ERROR),
-                    (_ok) => <Trace>LogLevel.INFO,
-                ),
-            );
-        };
-    }
-
-    static withTrace<T, Trace, _Trace extends ITraceWith<Trace>>(
-        trace: _Trace,
-    ): ITraceableMapper<T, ITraceable<T, Trace>, Trace> {
-        return (t) => t.traceScope(() => <Trace>trace);
-    }
-
-    static withMetricTrace<T, Trace>(metric: IMetric): ITraceableMapper<T, ITraceable<T, Trace>, Trace> {
-        return TraceUtil.withTrace(<Trace>metric);
-    }
-
-    static withFunctionTrace<F extends Callable, T, Trace>(f: F): ITraceableMapper<T, ITraceable<T, Trace>, Trace> {
-        return TraceUtil.withTrace(<Trace>`fn.${f.name}`);
-    }
-
-    static withClassTrace<C extends object, T, Trace>(c: C): ITraceableMapper<T, ITraceable<T, Trace>, Trace> {
-        return TraceUtil.withTrace(<Trace>`class.${c.constructor.name}`);
-    }
-}
-- 
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