From 0787c47de8e78b0fc8664b07aaabab60ec3089c5 Mon Sep 17 00:00:00 2001
From: Ollie Charles <ollie@ocharles.org.uk>
Date: Tue, 23 Mar 2021 16:30:57 +0000
Subject: [PATCH] Document Rel8.Expr.Ord

---
 src/Rel8/Expr/Ord.hs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/Rel8/Expr/Ord.hs b/src/Rel8/Expr/Ord.hs
index 4b9b73b..e0b3c04 100644
--- a/src/Rel8/Expr/Ord.hs
+++ b/src/Rel8/Expr/Ord.hs
@@ -72,21 +72,25 @@ sge = \case
   NonNullable -> ge
 
 
+-- | The PostgreSQL @<@ operator.
 (<.) :: (DBOrd db, Nullabilizes db a) => Expr a -> Expr a -> Expr Bool
 (<.) = slt nullabilization
 infix 4 <.
 
 
+-- | The PostgreSQL @<=@ operator.
 (<=.) :: (DBOrd db, Nullabilizes db a) => Expr a -> Expr a -> Expr Bool
 (<=.) = sle nullabilization
 infix 4 <=.
 
 
+-- | The PostgreSQL @>@ operator.
 (>.) :: (DBOrd db, Nullabilizes db a) => Expr a -> Expr a -> Expr Bool
 (>.) = sgt nullabilization
 infix 4 >.
 
 
+-- | The PostgreSQL @>=@ operator.
 (>=.) :: (DBOrd db, Nullabilizes db a) => Expr a -> Expr a -> Expr Bool
 (>=.) = sge nullabilization
 infix 4 >=.