Mike Ash • 8/25/2017

Friday Q&A 2017-08-25: Swift Error Handling Implementation

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This technical article by Mike Ash explores how Swift's error handling is implemented under the hood. It explains the semantics of 'throws', 'try', and 'catch', then analyzes the compiler's implementation by examining disassembled code, detailing the differences between the Swift 3 and Swift 4 approaches.

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#programming languages #error handling #compiler
Friday Q&A 2017-08-25: Swift Error Handling Implementation

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