Enum FillTarget 

pub enum FillTarget {
    Document,
    CommandLine,
    SearchLine,
    Prompt {
        buffer: u32,
    },
    PickerQuery,
    TransientArgument,
    Action {
        command: String,
    },
}

YR.3: where a PickerAcceptOutcome::FillCaller puts its text.

Captured when the picker is opened, never resolved when it accepts. By accept time the picker has been dismissed and the modal state that identified the caller is gone; resolving then reads whatever context is current. In the single-level case that is usually the right answer, which is precisely the trap — it passes a naive test and fails in the picker-inside-a-prompt case the feature exists for. Effect::CursorMoveIn (name the buffer the position was computed in) and MG.32’s <CR> (ask the view before resolving the path) are the same shape, arrived at the same way.

Variants

Document

Insert at the cursor in the buffer that was focused at open.

CommandLine

The : line.

SearchLine

The / or ? line.

Prompt

A one-line minibuffer prompt, named so a later prompt cannot receive text meant for the one that opened this picker.

Fields

buffer: u32

PickerQuery

The query of the picker that was showing when this one opened — the M-y-inside-a-picker case.

TransientArgument

A transient menu’s argument, parked while this picker is up. MG.53.e’s case, folded in here rather than kept as a second mechanism: “which argument” is already recorded in the parked PendingTransientArgument, so this variant carries nothing.

Action

PC.11: an ex-command, which receives the value as its first argument.

The variant a plugin can name. Every target above is a host surface — a buffer, a line, a prompt, a menu, another picker — and a guest owns none of them. It owns an ex-command, so that is what it gets to point at. Effect::OpenPrompt’s on_submit_action is the same idea for prompts, and this closes the gap where a guest could be handed a prompt’s answer but not a picker’s.

Carries the command NAME rather than a resolved CommandId: the target is captured at open (see this type’s own doc), and resolving then would pin an id the registry could have re-issued by accept time. Resolution happens where the value is delivered, which is also where “no such command” can be reported to someone who can act on it.

Fields

command: String

Trait Implementations

impl Clone for FillTarget

fn clone(&self) -> FillTarget

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FillTarget

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

Formats the value using the given formatter.

impl Eq for FillTarget

impl PartialEq for FillTarget

fn eq(&self, other: &FillTarget) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for FillTarget