Struct Registers 

pub struct Registers {
    pub unnamed: Slot,
    pub yank_zero: Slot,
    pub delete_ring: [Slot; 9],
    pub named: [Slot; 26],
    pub clip: Slot,
}

Fields

unnamed: Slot

" — written by every yank / delete / change.

yank_zero: Slot

"0 — last yank only.

delete_ring: [Slot; 9]

"1–"9 — last 9 deletes ("1 newest).

named: [Slot; 26]

"a–"z — named user registers.

clip: Slot

"+ / "* — system clipboard register. Both selectors alias the same slot (matches the typical Linux/macOS/Windows setup where there’s no separate primary selection in our pipeline). The host (the host) syncs this slot from the OS clipboard before paste and from the slot back out on yank.

Implementations

impl Registers

pub fn record_yank( &mut self, text: String, linewise: bool, target: Option<char>, )

Record a yank operation. Writes to ", "0, and (if target is set) the named slot.

pub fn record_delete( &mut self, text: String, linewise: bool, target: Option<char>, )

Record a delete / change. Writes to ", rotates the "1–"9 ring, and (if target is set) the named slot. Empty deletes are dropped — vim doesn’t pollute the ring with no-ops.

pub fn read(&self, reg: char) -> Option<&Slot>

Read a register by its single-char selector. Returns None for unrecognised selectors.

pub fn set_clipboard(&mut self, text: String, linewise: bool)

Replace the clipboard slot’s contents — host hook for syncing from the OS clipboard before a paste from "+ / "*.

Trait Implementations

impl Debug for Registers

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

Formats the value using the given formatter.

impl Default for Registers

fn default() -> Registers

Returns the “default value” for a type.