Enum FilePattern 

pub enum FilePattern {
    Exact(String),
    Extensions {
        base: String,
        extensions: Vec<String>,
    },
    Glob(String),
    Any(Vec<Self>),
}

Pattern for matching configuration files.

Supports exact filenames, multiple extensions, and glob patterns.

Variants

Exact(String)

Exact filename match.

Extensions

Match file with any of the specified extensions.

Fields

base: String

Base filename without extension.

extensions: Vec<String>

List of extensions to try.

Glob(String)

Glob pattern match (e.g., “.conf”, “**/.toml”).

Any(Vec<Self>)

Match any of the provided patterns.

Implementations

impl FilePattern

pub fn exact(name: impl Into<String>) -> Self

Create an exact filename pattern.

pub fn extensions(base: impl Into<String>, exts: &[&str]) -> Self

Create a pattern that matches multiple extensions.

pub fn glob(pattern: impl Into<String>) -> Self

Create a glob pattern.

pub fn matches(&self, path: &Path) -> bool

Check if a path matches this pattern.

pub fn concrete_filenames(&self) -> Option<Vec<String>>

Returns a list of concrete filenames if this pattern represents exact files. Returns None for glob patterns.

pub fn has_recursive_glob(&self) -> bool

Check if this pattern contains recursive glob (**).

Trait Implementations

impl Clone for FilePattern

fn clone(&self) -> FilePattern

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FilePattern

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

Formats the value using the given formatter.

impl Default for FilePattern

fn default() -> Self

Returns the “default value” for a type.

impl PartialEq for FilePattern

fn eq(&self, other: &FilePattern) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for FilePattern

impl StructuralPartialEq for FilePattern