pub trait StringCaseExt {
// Required methods
fn starts_with_ignore_ascii_case(&self, prefix: &str) -> bool;
fn contains_ignore_ascii_case(&self, substring: &str) -> bool;
}pub trait StringCaseExt {
// Required methods
fn starts_with_ignore_ascii_case(&self, prefix: &str) -> bool;
fn contains_ignore_ascii_case(&self, substring: &str) -> bool;
}