pub use ;
/// Tokenize the content and return only the identifiers and symbols from the langauge
///
/// # Examples
/// ```
/// use polyglot_tokenizer;
/// let content = r#"let x = [5, "hello"];"#;
/// let tokens: Vec<&str> = polyglot_tokenizer::get_key_tokens(content).collect();
/// assert_eq!(tokens, vec!["let", "x", "=", "[", ",", "]", ";"]);
/// ```