Struct Pattern 

pub struct Pattern { /* private fields */ }

Encapsulates a shell pattern.

Implementations

impl Pattern

pub const fn set_extended_globbing(self, value: bool) -> Self

Enables (or disables) extended globbing support for this pattern.

Arguments

• value - Whether or not to enable extended globbing (extglob).

pub const fn set_multiline(self, value: bool) -> Self

Enables (or disables) multiline support for this pattern.

Arguments

• value - Whether or not to enable multiline matching.

pub const fn set_case_insensitive(self, value: bool) -> Self

Enables (or disables) case-insensitive matching for this pattern.

Arguments

• value - Whether or not to enable case-insensitive matching.

pub fn is_empty(&self) -> bool

Returns whether or not the pattern is empty.

pub fn exactly_matches(&self, value: &str) -> Result<bool, Error>

Checks if the pattern exactly matches the given string. An error result is returned if the pattern is found to be invalid or malformed during processing.

Arguments

• value - The string to check for a match.

Errors

Returns an error if the pattern cannot be translated to a regular expression (an invalid pattern), if that expression does not compile (error::ErrorKind::InvalidRegexError), or if matching fails (error::ErrorKind::RegexError).

Trait Implementations

impl Clone for Pattern

fn clone(&self) -> Self

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Pattern

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Pattern

fn default() -> Self

Returns the “default value” for a type.

impl From<&Vec<PatternPiece>> for Pattern

fn from(value: &Vec<PatternPiece>) -> Self

Converts to this type from the input type.

impl From<&str> for Pattern

fn from(value: &str) -> Self

Converts to this type from the input type.

impl From<String> for Pattern

fn from(value: String) -> Self

Converts to this type from the input type.

impl From<Vec<PatternPiece>> for Pattern

fn from(pieces: Vec<PatternPiece>) -> Self

Converts to this type from the input type.