sigil-stitch 0.4.3

Type-safe, import-aware, width-aware code generation for multiple languages
Documentation 
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use crate::code_block::CodeBlock;
use crate::error::SigilStitchError;
use crate::lang::CodeLang;

/// A spec that can emit itself as top-level file members.
///
/// Implement this trait to create custom spec types that can be added to a
/// [`FileSpec`](super::file_spec::FileSpec) via
/// [`add_spec`](super::file_spec::FileSpecBuilder::add_spec), without needing a
/// new [`FileMember`](super::file_spec::FileMember) variant.
///
/// Built-in implementations: [`TypeSpec`](super::type_spec::TypeSpec),
/// [`FunSpec`](super::fun_spec::FunSpec).
pub trait Emittable: std::fmt::Debug {
    /// Emit this spec as one or more code blocks for a given language.
    fn emit_members(&self, lang: &dyn CodeLang) -> Result<Vec<CodeBlock>, SigilStitchError>;
}