1 files changed, 0 insertions, 6 deletions
diff --git a/src/util/result.ts b/src/util/result.ts
index ca57c2a..d57fea7 100644
--- a/src/util/result.ts
+++ b/src/util/result.ts
@@ -7,9 +7,3 @@ export const err = <E>(error: E): Result<never, E> => ({ success: false, error }
 
 export const map = <T, U, E>(r: Result<T, E>, f: (t: T) => U): Result<U, E> =>
   r.success ? ok(f(r.data)) : r;
-
-export const andThen = <T, U, E>(r: Result<T, E>, f: (t: T) => Result<U, E>): Result<U, E> =>
-  r.success ? f(r.data) : r;
-
-export const mapErr = <T, E, F>(r: Result<T, E>, f: (e: E) => F): Result<T, F> =>
-  r.success ? r : err(f(r.error));