From 17bcdbfef0e40bedd8e8c16e3b6eb6d134635d49 Mon Sep 17 00:00:00 2001
From: Michael Williamson <mike@zwobble.org>
Date: Mon, 26 Jun 2023 21:46:39 +0100
Subject: Add WASM code gen for call instructions with args

---
 src/main/java/org/shedlang/compiler/util/Iterables.java | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'src/main/java/org/shedlang/compiler/util')

diff --git a/src/main/java/org/shedlang/compiler/util/Iterables.java b/src/main/java/org/shedlang/compiler/util/Iterables.java
index ff043c13..38730594 100644
--- a/src/main/java/org/shedlang/compiler/util/Iterables.java
+++ b/src/main/java/org/shedlang/compiler/util/Iterables.java
@@ -1,5 +1,10 @@
 package org.shedlang.compiler.util;
 
+import java.util.Collection;
+import java.util.Comparator;
+import java.util.List;
+import java.util.function.Function;
+
 public class Iterables {
     private Iterables() {
     }
@@ -26,4 +31,11 @@ public class Iterables {
             first = false;
         }
     }
+
+    public static <T, K extends Comparable<? super K>> List<T> sortedBy(
+        Collection<T> collection,
+        Function<? super T, ? extends K> key
+    ) {
+        return collection.stream().sorted(Comparator.comparing(key)).toList();
+    }
 }
-- 
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