//! Utility macros shared across integration tests.
/// Build a `Vec<String>` from a list of string slices.
///
/// This macro is primarily used in tests to reduce boilerplate when
/// constructing example tables or other collections of lines.
/// Expands to a `Vec<String>` with one element per line of the file.
///
/// Example:
/// ```
/// let input: Vec<String> = include_lines!("data/bold_header_input.txt");
/// ```