Struct PathFilter 

pub struct PathFilter { /* private fields */ }

Path filter for controlling which files get indexed.

By default, only files in src/ and tests/ directories are indexed.

Implementations

impl PathFilter

pub fn new() -> PathFilter

Creates an empty path filter with no patterns. Use PathFilter::default() or PathFilter::new_with_defaults() for the standard filter.

pub fn new_with_defaults() -> PathFilter

Creates a path filter with default settings (src/ and tests/ only).

pub fn include_dirs(dirs: &[&str]) -> PathFilter

Creates a path filter that only includes specific directories.

Arguments

• dirs - Directories to include (e.g., [“src”, “tests”])

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

Checks if a path should be indexed.

A path is indexed if:

1. It matches at least one include pattern
2. It does NOT match any exclude pattern
3. It has an allowed extension (if extensions are specified)

Arguments

• path - The file path to check

pub fn add_include(&mut self, pattern: impl Into<String>)

Adds an include pattern.

pub fn add_exclude(&mut self, pattern: impl Into<String>)

Adds an exclude pattern.

pub fn add_extension(&mut self, ext: impl Into<String>)

Adds an allowed extension.

Trait Implementations

impl Clone for PathFilter

fn clone(&self) -> PathFilter

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PathFilter

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

Formats the value using the given formatter.

impl Default for PathFilter

fn default() -> PathFilter

Returns the “default value” for a type.