Struct HelpPicker 

pub struct HelpPicker { /* private fields */ }

Picker for help tags

Implementations

impl HelpPicker

pub fn new() -> Self

Create a new help picker

pub fn set_entries(&mut self, entries: Vec<HelpEntry>)

Set help entries

Trait Implementations

impl Default for HelpPicker

fn default() -> Self

Returns the “default value” for a type.

impl Picker for HelpPicker

fn name(&self) -> &'static str

Unique identifier for this picker

fn title(&self) -> &'static str

Human-readable title for the picker window

fn prompt(&self) -> &'static str

Prompt string (shown before input)

fn fetch( &self, _ctx: &PickerContext, ) -> Pin<Box<dyn Future<Output = Vec<MicroscopeItem>> + Send + '_>>

Fetch items asynchronously

fn on_select(&self, item: &MicroscopeItem) -> MicroscopeAction

Handle selection of an item

fn preview( &self, item: &MicroscopeItem, _ctx: &PickerContext, ) -> Pin<Box<dyn Future<Output = Option<PreviewContent>> + Send + '_>>

Optional: preview content for the selected item

fn supports_live_filter(&self) -> bool

Whether this picker supports live filtering vs full re-fetch If true, the picker only needs to fetch once and nucleo handles filtering If false, the picker needs to re-fetch on each query change (e.g., live grep)