Trait StringUtil

pub trait StringUtil {
    // Required methods
    fn is_quoted(&self) -> bool;
    fn substring(&self, start: i64, end: i64) -> &str;
    fn unquote(
        &self,
        unescape: bool,
        quote_set: Option<&HashSet<char>>,
    ) -> String;
    fn url_to_nodes(&self) -> Vec<&str>;
    fn ensure_prefix(&self, prefix: &str) -> String;
    fn ensure_suffix(&self, suffix: &str) -> String;
    fn drop_prefix(&self, prefix: &str) -> String;
    fn drop_suffix(&self, suffix: &str) -> String;
    fn join_path_segment(&self, segment: &str) -> String;
    fn join_path_segments(&self, segments: Vec<&str>) -> String;
}

StringUtil provides utility methods for string manipulation.

Required Methods

fn is_quoted(&self) -> bool

is_quoted returns true if the string is quoted.

fn substring(&self, start: i64, end: i64) -> &str

substring returns a substring of the string. The start and end parameters can be negative. If start is negative, it is treated as len(self) + start. If end is negative, it is treated as len(self) + end.

fn unquote(&self, unescape: bool, quote_set: Option<&HashSet<char>>) -> String

unquote removes the quotes from the string. If unescape is true, it will unescape the string. If quote_set is provided, it will only unquote if the quote character is in the set.

fn url_to_nodes(&self) -> Vec<&str>

url_to_nodes returns a vector of nodes from a URL string.

fn ensure_prefix(&self, prefix: &str) -> String

ensure_prefix ensures that the string has the prefix.

fn ensure_suffix(&self, suffix: &str) -> String

ensure_suffix ensures that the string has the suffix.

fn drop_prefix(&self, prefix: &str) -> String

drop_prefix drops the prefix from the string.

fn drop_suffix(&self, suffix: &str) -> String

drop_suffix drops the suffix from the string.

fn join_path_segment(&self, segment: &str) -> String

join_path_segment joins a path segment to the URL.

fn join_path_segments(&self, segments: Vec<&str>) -> String

join_path_segments joins multiple path segments to the URL.

Implementations on Foreign Types

impl StringUtil for str

fn is_quoted(&self) -> bool

fn unquote(&self, unescape: bool, quote_set: Option<&HashSet<char>>) -> String

fn substring(&self, start: i64, end: i64) -> &str

fn url_to_nodes(&self) -> Vec<&str>

fn ensure_prefix(&self, prefix: &str) -> String

fn ensure_suffix(&self, suffix: &str) -> String

fn drop_prefix(&self, prefix: &str) -> String

fn drop_suffix(&self, suffix: &str) -> String

fn join_path_segment(&self, segment: &str) -> String

fn join_path_segments(&self, segments: Vec<&str>) -> String

Implementors