//! Unified error types for lspz.
//!
//! Uses [`thiserror`] for ergonomic error derivation.
use std::io;
/// Unified error type for the lspz crate.
#[derive(Debug, thiserror::Error)]
pub enum LspzError {
#[error("IO error: {0}")]
Io(#[from] io::Error),
#[error("JSON parse error: {0}")]
JsonParse(#[from] serde_json::Error),
#[error("protocol error: {0}")]
Protocol(String),
#[error("server exited unexpectedly")]
ServerExited,
#[error("timeout: {0}")]
Timeout(String),
#[error("config error: {0}")]
Config(String),
}