Error Handling

This chapter provides an in-depth exploration of error handling in Rust, one of the language’s most powerful systems for ensuring safety and reliability without sacrificing performance. It begins by introducing Rust’s approach to error handling, distinguishing between recoverable and unrecoverable errors and explaining how the Result and Option types form the foundation of Rust’s error model. The discussion then moves to error propagation, illustrating how errors can be passed up the call stack efficiently and safely.