Struct FileExplorerConfig 

pub struct FileExplorerConfig {
    pub respect_gitignore: bool,
    pub show_hidden: bool,
    pub show_gitignored: bool,
    pub custom_ignore_patterns: Vec<String>,
    pub width: ExplorerWidth,
    pub preview_tabs: bool,
    pub side: FileExplorerSide,
    pub auto_open_on_last_buffer_close: bool,
    pub follow_active_buffer: bool,
    pub compact_directories: bool,
    pub tree_indicator_collapsed: String,
    pub tree_indicator_expanded: String,
}

File explorer configuration

Fields

respect_gitignore: bool

Whether to respect .gitignore files

show_hidden: bool

Whether to show hidden files (starting with .) by default

show_gitignored: bool

Whether to show gitignored files by default

custom_ignore_patterns: Vec<String>

Custom patterns to ignore (in addition to .gitignore)

width: ExplorerWidth

File explorer width. Either a percent ("30%", 0–100) or an absolute column count ("24"). Legacy numeric forms are still accepted on read: a bare integer is treated as percent, and a fractional number in [0, 1] is treated as a legacy percent fraction (e.g. 0.3 → 30%).

preview_tabs: bool

Open files in a “preview” (ephemeral) tab on single-click in the file explorer. The preview tab is replaced by the next single-click instead of accumulating tabs. Editing the file, double-clicking (or pressing Enter) on it in the explorer, or dragging its tab promotes the tab to a permanent tab. Default: true

side: FileExplorerSide

Which side of the screen to show the file explorer on. Default: left

auto_open_on_last_buffer_close: bool

Automatically focus the file explorer when the last buffer is closed. Set to false for a “blank workspace” workflow where nothing opens automatically and the user explicitly invokes the file explorer (e.g. via keybinding or command palette). Default: true

follow_active_buffer: bool

When the file explorer sidebar is open, automatically expand the tree and highlight the file that corresponds to the active buffer whenever you switch tabs. Set to true to keep the explorer selection in sync with the active tab. Default: false

compact_directories: bool

Render single-child directory chains on a single line, e.g. src/main/java/com/example. Only applies when each intermediate directory in the chain is expanded and has exactly one visible child that is itself a directory. Mirrors VSCode’s explorer.compactFolders. Default: true

tree_indicator_collapsed: String

Symbol shown next to a collapsed (closed) directory in the file explorer tree. A short string (single character recommended). A trailing space is added automatically during rendering; the renderer pads narrower indicators so collapsed/expanded rows align. Default: “>”

tree_indicator_expanded: String

Symbol shown next to an expanded (open) directory in the file explorer tree. A short string (single character recommended). A trailing space is added automatically during rendering; the renderer pads narrower indicators so collapsed/expanded rows align. Default: “▼”

Trait Implementations

impl Clone for FileExplorerConfig

fn clone(&self) -> FileExplorerConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FileExplorerConfig

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

Formats the value using the given formatter.

impl Default for FileExplorerConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for FileExplorerConfig

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl From<&FileExplorerConfig> for PartialFileExplorerConfig

fn from(cfg: &FileExplorerConfig) -> Self

Converts to this type from the input type.

impl JsonSchema for FileExplorerConfig

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl Serialize for FileExplorerConfig

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.