Enum DirectiveTarget 

pub enum DirectiveTarget {
    ItemLabel,
    ItemAsStem,
    StyleField,
    StyleSeries,
    Destinations,
    Body,
}

Where a directive’s value lives in the parsed AST. The CLI builder uses this to decide which field to populate; the round-trip emitter walks targets in canonical order.

Variants

ItemLabel

ReportItem::label.

ItemAsStem

ReportItem::as_stem.

StyleField

One of the super::Style scalar fields, named by yaml_directive.

StyleSeries

ReportItem::style.series (one entry per --series).

Destinations

super::Style::destinations — the output routing set (to stdout, sessiondir). Rides the style cascade so a defaults: mapping can route a whole report or group at once, but it is routing, not cosmetics.

Body

ReportItem::body line — the renderer-consumed directives (over, by, where, agg, xlabel, ylabel, xscale, yscale, metric).

Trait Implementations

impl Clone for DirectiveTarget

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DirectiveTarget

impl Debug for DirectiveTarget

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

Formats the value using the given formatter.

impl Eq for DirectiveTarget

impl PartialEq for DirectiveTarget

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for DirectiveTarget