From 95a7471db17604a774518930ab7843b1e0f3a0ac Mon Sep 17 00:00:00 2001
From: Louis Pilfold <louis@lpil.uk>
Date: Tue, 19 May 2020 21:08:13 +0100
Subject: Try!

---
 src/gleam/dynamic.gleam | 20 ++++----------------
 1 file changed, 4 insertions(+), 16 deletions(-)

(limited to 'src')

diff --git a/src/gleam/dynamic.gleam b/src/gleam/dynamic.gleam
index 3778a47..6b54df1 100644
--- a/src/gleam/dynamic.gleam
+++ b/src/gleam/dynamic.gleam
@@ -231,22 +231,10 @@ pub fn tuple2_of(
   first decode_first: Decoder(a),
   second decode_second: Decoder(b),
 ) -> Result(tuple(a, b), String) {
-  tup
-  |> tuple2
-  |> result.then(
-    fn(tup) {
-      let tuple(first, second) = tup
-      decode_first(first)
-      |> result.map(fn(first) { tuple(first, second) })
-    },
-  )
-  |> result.then(
-    fn(tup) {
-      let tuple(first, second) = tup
-      decode_second(second)
-      |> result.map(fn(second) { tuple(first, second) })
-    },
-  )
+  try tuple(first, second) = tuple2(tup)
+  try a = decode_first(first)
+  try b = decode_second(second)
+  Ok(tuple(a, b))
 }
 
 /// Check to see if the Dynamic value is map.
-- 
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