onoma 0.0.13

A fast, language-agnostic semantic symbol indexer and typo-resistant fuzzy finder, enabling real-time search across virtually unlimited code symbols without the need for language servers.
Documentation 
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use std::ops::Deref;

/// A particular role an [`crate::models::parsed::Occurrence`] has in a particular
/// [`crate::models::parsed::Symbol`].
///
/// For example, a particular occurrence might represent the definition of a
/// symbol, a reference, or something else.
#[derive(Debug, Hash, Eq, PartialEq, Ord, PartialOrd)]
pub enum SymbolRole {
    /// The occurrence is where the Symbol was defined.
    Definition,

    /// A catch-all for any roles not yet promoted to first-class roles.
    Other(String),
}

/// Zero or more roles that an occurrence has for a particular symbol.
#[derive(Debug, Hash, Eq, PartialEq, PartialOrd, Ord)]
pub struct Roles(pub Vec<SymbolRole>);

impl Deref for Roles {
    type Target = Vec<SymbolRole>;

    fn deref(&self) -> &Self::Target {
        &self.0
    }
}