From 2717520215f17d6239ec84d60ca05b50f149529f Mon Sep 17 00:00:00 2001
From: Glenn Skrzypczak <81387843+skyz1@users.noreply.github.com>
Date: Sun, 24 Mar 2024 19:29:21 +0100
Subject: [PATCH] wasm example

---
 packages/Wasm/_.candy        |  0
 packages/Wasm/_package.candy |  0
 packages/Wasm/example.candy  | 22 ++++++++++++++++++++++
 3 files changed, 22 insertions(+)
 create mode 100644 packages/Wasm/_.candy
 create mode 100644 packages/Wasm/_package.candy
 create mode 100644 packages/Wasm/example.candy

diff --git a/packages/Wasm/_.candy b/packages/Wasm/_.candy
new file mode 100644
index 000000000..e69de29bb
diff --git a/packages/Wasm/_package.candy b/packages/Wasm/_package.candy
new file mode 100644
index 000000000..e69de29bb
diff --git a/packages/Wasm/example.candy b/packages/Wasm/example.candy
new file mode 100644
index 000000000..44c107f30
--- /dev/null
+++ b/packages/Wasm/example.candy
@@ -0,0 +1,22 @@
+[print] = use "Builtins"
+[struct, result] = use "Core"
+
+main := { environment ->
+  wat = '"
+    (module
+      (type $t0 (func (param i32) (result i32)))
+      (func $add_one (export "add_one") (type $t0) (param $p0 i32) (result i32)
+        get_local $p0
+        i32.const 1
+        i32.add))
+  "'
+  
+  module = wat | environment.wasm.compile | result.unwrap
+  instance = [] | module.instantiate | result.unwrap
+  add_one = instance | struct.get "add_one" | result.unwrap
+
+  num = 42
+  res = add_one num
+  (res,) = res | result.unwrap
+  print "{num} + 1 = {res}"
+}