modules1 solution

This commit is contained in:
mo8it 2024-06-22 13:12:39 +02:00
parent 879f0cd5c6
commit ecbe9b7324
3 changed files with 18 additions and 4 deletions

View file

@ -1,3 +1,4 @@
// TODO: Fix the compiler error about calling a private function.
mod sausage_factory {
// Don't let anybody outside of this module see this!
fn get_secret_recipe() -> String {

View file

@ -527,9 +527,8 @@ name = "modules1"
dir = "10_modules"
test = false
hint = """
Everything is private in Rust by default-- but there's a keyword we can use
to make something public! The compiler error should point to the thing that
needs to be public."""
Everything is private in Rust by default. But there's a keyword we can use
to make something public!"""
[[exercises]]
name = "modules2"

View file

@ -1 +1,15 @@
// Solutions will be available before the stable release. Thank you for testing the beta version 🥰
mod sausage_factory {
fn get_secret_recipe() -> String {
String::from("Ginger")
}
// Added `pub` before `fn` to make the function accessible outside the module.
pub fn make_sausage() {
get_secret_recipe();
println!("sausage!");
}
}
fn main() {
sausage_factory::make_sausage();
}