pub trait TomlValueReadTypeExt<'doc>: TomlValueReadExt<'doc> {
// Required methods
fn read_string(&'doc self, query: &str) -> Result<Option<String>>;
fn read_int(&'doc self, query: &str) -> Result<Option<i64>>;
fn read_float(&'doc self, query: &str) -> Result<Option<f64>>;
fn read_bool(&'doc self, query: &str) -> Result<Option<bool>>;
}