Word Lists

Define named lists of patterns for reuse.

Basic Usage

fn main() {
    use fuzzy_regex::FuzzyRegex;

    let mut re = FuzzyRegex::new(r"\L<keywords>").unwrap();

    // Set the word list
    re.set_word_list(&["hello", "world", "test"]).unwrap();

    assert!(re.is_match("hello"));
    assert!(re.is_match("world"));
    assert!(!re.is_match("foo"));
}

With Fuzzy Matching

fn main() {
    use fuzzy_regex::FuzzyRegex;

    let mut re = FuzzyRegex::new(r"\L<keywords>{e<=1}").unwrap();
    re.set_word_list(&["hello", "world"]).unwrap();

    assert!(re.is_match("hallo")); // "hello" with 1 error
    assert!(re.is_match("wrold")); // "world" with 1 error
}

Multiple Word Lists

fn main() {
    use fuzzy_regex::FuzzyRegex;

    let re = FuzzyRegex::new(r"\L<names>|\L<places>").unwrap();
    // Note: Multiple lists require builder pattern
    println!("Created");
}

Use Cases

• Keyword matching: Match against a list of keywords
• Name matching: Match against database of names
• Dictionary lookup: Match words from a dictionary