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20 lines
619 B
Rust
20 lines
619 B
Rust
// modules1.rs
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// Make me compile! Execute `rustlings hint modules1` for hints :)
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mod sausage_factory { // adding pub here doesn't seem to matter . . . If I had to guess, moduless default to public.
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// Don't let anybody outside of this module see this!
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fn get_secret_recipe() -> String {
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String::from("Ginger")
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}
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pub fn make_sausage() { // adding pub here fixes the problem. I think the lesson is that functions are inherely private, and have to be explicitly made public?
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get_secret_recipe();
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println!("sausage!");
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}
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}
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fn main() {
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sausage_factory::make_sausage();
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}
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