cargo_cargofmt/formatting/
generated.rs

1/// Returns `true` if the given span is a part of generated files.
2pub fn is_generated_file(
3    original_snippet: &str,
4    generated_marker_line_search_limit: usize,
5) -> bool {
6    original_snippet
7        .lines()
8        // looking for marker only in the beginning of the file
9        .take(generated_marker_line_search_limit)
10        .any(|line| line.contains("@generated"))
11}