More stdlib

1 files changed, 14 insertions, 0 deletions

diff --git a/src/content/chapter4_standard_library/lesson04_option_module/code.gleam b/src/content/chapter4_standard_library/lesson04_option_module/code.gleam
new file mode 100644
index 0000000..eb60001
--- /dev/null
+++ b/src/content/chapter4_standard_library/lesson04_option_module/code.gleam
@@ -0,0 +1,14 @@
+import gleam/io
+import gleam/option.{type Option, None, Some}
+
+pub type Person {
+  Person(name: String, pet: Option(String))
+}
+
+pub fn main() {
+  let person_with_pet = Person("Al", Some("Nubi"))
+  let person_without_pet = Person("Maria", None)
+
+  io.debug(person_with_pet)
+  io.debug(person_without_pet)
+}