Struct FileNode 

pub struct FileNode {
    pub name: String,
    pub path: String,
    pub is_directory: bool,
    pub children: Vec<FileNode>,
    pub expanded: bool,
}

A node in the file tree representing a file or directory.

Fields

name: String

Name of the file or directory (not full path).

path: String

Full path from VFS root.

is_directory: bool

True if this is a directory.

children: Vec<FileNode>

Child nodes (empty for files).

expanded: bool

Whether this directory is expanded in the UI.

Implementations

impl FileNode

pub fn file(name: String, path: String) -> Self

Create a new file node.

pub fn directory(name: String, path: String) -> Self

Create a new directory node.

pub fn root() -> Self

Create the root node for the file tree.

pub fn toggle_expanded(&mut self)

Toggle the expanded state of a directory.

pub fn find_mut(&mut self, path: &str) -> Option<&mut FileNode>

Find a node by path (mutable).

Trait Implementations

impl Clone for FileNode

fn clone(&self) -> FileNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FileNode

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

Formats the value using the given formatter.

impl PartialEq for FileNode

fn eq(&self, other: &FileNode) -> 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 StructuralPartialEq for FileNode