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.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

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