Function minigrep_test_package_123::search_case_insensitive

pub fn search_case_insensitive<'a>(
    query: &str,
    contents: &'a str
) -> Vec<&'a str>

Search character case-insensitive

Examples

use minigrep_test_package_123::search_case_insensitive;
let query = "rUsT";
let contents = "\
Rust:
safe, fast, productive.
Pick three.
Trust me.";
assert_eq!(
    vec!["Rust:", "Trust me."],
    search_case_insensitive(query, contents)
);