morphir_core/error.rs
1//! Error types for Morphir models
2//!
3//! This module provides error handling following functional programming principles
4//! with clear error types and composable error handling.
5
6use thiserror::Error;
7
8/// Result type alias for Morphir operations
9pub type Result<T> = std::result::Result<T, Error>;
10
11/// Main error type for Morphir model operations
12#[derive(Error, Debug)]
13pub enum Error {
14 #[error("IO error: {0}")]
15 Io(#[from] std::io::Error),
16
17 #[error("JSON parsing error: {0}")]
18 Json(#[from] serde_json::Error),
19
20 #[error("Invalid Morphir IR: {0}")]
21 InvalidIr(String),
22
23 #[error("Validation error: {0}")]
24 Validation(String),
25
26 #[error("Not implemented: {0}")]
27 NotImplemented(String),
28}