Enum PluginRef 

pub enum PluginRef {
    Simple(String),
    Path {
        crate_name: String,
        plugin_name: String,
    },
}

A plugin reference - either a simple name or a full path.

• Error → convention-based lookup (::facet_error)
• facet_miette::Diagnostic → explicit path (::facet_miette)

Variants

Simple(String)

Simple name like Error - uses convention ::facet_{snake_case}

Path

Explicit path like facet_miette::Diagnostic - uses the crate part directly

Fields

crate_name: String

The crate name (e.g., facet_miette)

plugin_name: String

The plugin/trait name (e.g., Diagnostic)

Implementations

impl PluginRef

pub fn crate_path(&self) -> TokenStream

Get the crate path for this plugin reference.

Trait Implementations

impl Clone for PluginRef

fn clone(&self) -> PluginRef

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for PluginRef

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

Formats the value using the given formatter.