cppshift 0.1.1

CPP parser and transpiler
Documentation 
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//! Transpilation error types with rich diagnostics via miette

use miette::Diagnostic;
use thiserror::Error;

/// Errors that can occur during C++ → Rust type mapping
#[derive(Diagnostic, Debug, Error)]
pub enum TranspileError {
    /// C++ path has no registered mapping
    #[error("No mapping registered for C++ path `{path}`")]
    UnmappedPath {
        path: String,
        #[source_code]
        src: String,
        #[label = "no mapping for this path"]
        err_span: miette::SourceSpan,
    },
    /// C++ type variant cannot be mapped to Rust
    #[error("{message}")]
    UnsupportedType {
        message: String,
        #[source_code]
        src: String,
        #[label = "{message}"]
        err_span: miette::SourceSpan,
    },
    /// C++ expression cannot be transpiled to Rust
    #[error("{message}")]
    UnsupportedExpr {
        message: String,
        #[source_code]
        src: String,
        #[label = "{message}"]
        err_span: miette::SourceSpan,
    },
    /// C++ item cannot be transpiled to Rust
    #[error("{message}")]
    UnsupportedItem {
        message: String,
        #[source_code]
        src: String,
        #[label = "{message}"]
        err_span: miette::SourceSpan,
    },
    /// C++ statement cannot be transpiled to Rust
    #[error("{message}")]
    UnsupportedStmt {
        message: String,
        #[source_code]
        src: String,
        #[label = "{message}"]
        err_span: miette::SourceSpan,
    },
    /// Invalid Rust type syntax provided to the builder
    #[error("Invalid Rust type syntax `{rust_type}`: {reason}")]
    InvalidRustType { rust_type: String, reason: String },
}