Trait string_patterns::PatternCapture

pub trait PatternCapture {
    // Required methods
    fn pattern_captures(
        &self,
        pattern: &str,
        case_insensitive: bool
    ) -> Option<Captures<'_>>;
    fn pattern_matches_vec(
        &self,
        pattern: &str,
        case_insensitive: bool
    ) -> Vec<Match<'_>>;
    fn pattern_first_match(
        &self,
        pattern: &str,
        case_insensitive: bool
    ) -> Option<Match<'_>>;
    fn pattern_last_match(
        &self,
        pattern: &str,
        case_insensitive: bool
    ) -> Option<Match<'_>>;
    fn pattern_first_last_matches(
        &self,
        pattern: &str,
        case_insensitive: bool
    ) -> Option<(Match<'_>, Match<'_>)>;
    fn pattern_first_index(
        &self,
        pattern: &str,
        case_insensitive: bool
    ) -> Option<usize>;
    fn pattern_first_end_index(
        &self,
        pattern: &str,
        case_insensitive: bool
    ) -> Option<usize>;
    fn pattern_last_start_index(
        &self,
        pattern: &str,
        case_insensitive: bool
    ) -> Option<usize>;
    fn pattern_last_index(
        &self,
        pattern: &str,
        case_insensitive: bool
    ) -> Option<usize>;
    fn count_pattern(&self, pattern: &str, case_insensitive: bool) -> usize;
    fn count_word(&self, word: &str, case_insensitive: bool) -> usize;
}

Set of methods to capture groups or match objects derived from Regex::captures.

Required Methods

fn pattern_captures( &self, pattern: &str, case_insensitive: bool ) -> Option<Captures<'_>>

Yields an option with Regex::Captures as returned from re.captures, Accepts a boolean case_insensitive flag

fn pattern_matches_vec( &self, pattern: &str, case_insensitive: bool ) -> Vec<Match<'_>>

Yields a vector of Match objects with start and end index + the captured string. Accepts a boolean case_insensitive flag

fn pattern_first_match( &self, pattern: &str, case_insensitive: bool ) -> Option<Match<'_>>

Yields an option with first match object if available with a boolean case_insensitive flag

fn pattern_last_match( &self, pattern: &str, case_insensitive: bool ) -> Option<Match<'_>>

Yields an option with last match object if available with a boolean case_insensitive flag

fn pattern_first_last_matches( &self, pattern: &str, case_insensitive: bool ) -> Option<(Match<'_>, Match<'_>)>

returns an option with a pair of match objects If there is only one match the match objects will have the same indices

fn pattern_first_index( &self, pattern: &str, case_insensitive: bool ) -> Option<usize>

Yields an option with an unsigned integer for the index of the start of the first match with a boolean case_insensitive flag

fn pattern_first_end_index( &self, pattern: &str, case_insensitive: bool ) -> Option<usize>

Yields an option with an unsigned integer for the index of the end of the first match with a boolean case_insensitive flag

fn pattern_last_start_index( &self, pattern: &str, case_insensitive: bool ) -> Option<usize>

Yields an option with an unsigned integer for the index of the start of the last match with a boolean case_insensitive flag

fn pattern_last_index( &self, pattern: &str, case_insensitive: bool ) -> Option<usize>

Yields an option with an unsigned integer for the index of the end of the last match with a boolean case_insensitive flag

fn count_pattern(&self, pattern: &str, case_insensitive: bool) -> usize

fn count_word(&self, word: &str, case_insensitive: bool) -> usize

Implementations on Foreign Types

impl PatternCapture for str

fn pattern_matches_vec( &self, pattern: &str, case_insensitive: bool ) -> Vec<Match<'_>>

Yields a vector of Match objects with start and end index + the captured string. Accepts a boolean case_insensitive flag

fn pattern_first_match( &self, pattern: &str, case_insensitive: bool ) -> Option<Match<'_>>

Yields an option with first match object if available with a boolean case_insensitive flag As this uses re.find it will be fast than the matching last_match method

fn pattern_last_match( &self, pattern: &str, case_insensitive: bool ) -> Option<Match<'_>>

Yields an option with last match object if available with a boolean case_insensitive flag

fn pattern_first_last_matches( &self, pattern: &str, case_insensitive: bool ) -> Option<(Match<'_>, Match<'_>)>

returns an option with a pair of match objects If there is only one match the match objects will have the same indices

fn pattern_first_index( &self, pattern: &str, case_insensitive: bool ) -> Option<usize>

Yields an option with an unsigned integer for the index of the start of the last match with a boolean case_insensitive flag

fn pattern_first_end_index( &self, pattern: &str, case_insensitive: bool ) -> Option<usize>

Yields an option with an unsigned integer for the index of the end of the first match with a boolean case_insensitive flag

fn pattern_last_start_index( &self, pattern: &str, case_insensitive: bool ) -> Option<usize>

Yields an option with an unsigned integer for the index of the start of the last match with a boolean case_insensitive flag

fn pattern_last_index( &self, pattern: &str, case_insensitive: bool ) -> Option<usize>

with a boolean case_insensitive flag

fn pattern_captures( &self, pattern: &str, case_insensitive: bool ) -> Option<Captures<'_>>

fn count_pattern(&self, pattern: &str, case_insensitive: bool) -> usize

fn count_word(&self, word: &str, case_insensitive: bool) -> usize

Implementors