From 9973fa63572fc8f90da2efd68bfbbc1903c74fb8 Mon Sep 17 00:00:00 2001
From: Ryan Leckey <ryan@launchbadge.com>
Date: Fri, 20 Mar 2020 19:55:00 -0700
Subject: [PATCH] Add decode_err! to help with formatted decode error
 generation

---
 sqlx-core/src/error.rs | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/sqlx-core/src/error.rs b/sqlx-core/src/error.rs
index 843edd48..68556938 100644
--- a/sqlx-core/src/error.rs
+++ b/sqlx-core/src/error.rs
@@ -236,6 +236,17 @@ macro_rules! impl_fmt_error {
     };
 }
 
+#[allow(unused_macros)]
+macro_rules! decode_err {
+    ($s:literal, $($args:tt)*) => {
+        crate::Error::Decode(format!($s, $($args)*).into())
+    };
+
+    ($expr:expr) => {
+        crate::Error::decode($expr)
+    };
+}
+
 /// An unexpected `NULL` was encountered during decoding.
 ///
 /// Returned from `Row::get` if the value from the database is `NULL`