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Better diagnostics when user forgets to wrap code in main function #71901
Description
// some_third_party_crate/lib.rs
mod some_third_party_crate {
pub fn show() {}
}
//////////////////////////////////////////
//////////////////////////////////////////
//////////////////////////////////////////
// main.rs
some_third_party_crate::show();
We should suggest the user wrap their code in fn main() { ... }
Activity
petrochenkov commentedon May 4, 2020
cc #69445
frewsxcv commentedon May 16, 2022
Triage: no change here