Struct LspSelectionChain 

pub struct LspSelectionChain {
    pub buffer_id: BufferId,
    pub anchor_cursor: Position,
    pub ranges: Vec<Range>,
}

4.4.e: cached textDocument/selectionRange chain anchored at a specific buffer + cursor position. Flat Vec<Range> (innermost first) instead of the LSP linked-list shape so the operator can index into it in O(1). Captured once on the first :lsp-expand-region after a fresh cursor; reused across subsequent expand/shrink steps until the cursor moves outside ranges[0] (the innermost) or the buffer changes.

Fields

buffer_id: BufferId

anchor_cursor: Position

ranges: Vec<Range>

Trait Implementations

impl Clone for LspSelectionChain

fn clone(&self) -> LspSelectionChain

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LspSelectionChain

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

Formats the value using the given formatter.