From b800b3c07bf3bb086c85bd6eeab15b108997bf55 Mon Sep 17 00:00:00 2001
From: Vinicius Silva <me@silvavinicius.com.br>
Date: Mon, 22 Jan 2024 22:23:27 -0300
Subject: [PATCH] File interface created

---
 16_interfaces/interfaces.v | 26 ++++++++++++++++++++++++++
 1 file changed, 26 insertions(+)
 create mode 100644 16_interfaces/interfaces.v

diff --git a/16_interfaces/interfaces.v b/16_interfaces/interfaces.v
new file mode 100644
index 0000000..9f931bc
--- /dev/null
+++ b/16_interfaces/interfaces.v
@@ -0,0 +1,26 @@
+module main
+
+interface Foo{
+	write(string) string
+}
+
+interface Bar{
+mut:
+	write(string) string
+}
+
+struct MyStruct{}
+
+fn (s MyStruct) write(a string) string{
+	return a
+}
+
+fn main(){
+	s1 := MyStruct{}
+
+	fn1(s1)
+}
+
+fn fn1(s Foo){
+	println(s.write('Foo'))
+}
\ No newline at end of file