Either Type Articles

Page 1 of 1 (3 articles)

11/24/2025 • EN

Result is the most boring sum type

Explains why the Result/Either type is the fundamental, most abstract sum type in functional programming, and why it's a poor starting point for understanding algebraic data types.

Algebraic Data Types Either Type functional programming Result Type Sum Types

Mark Seemann

7/16/2025 • EN

Fortran - Errors and error handling - Part 4 - Using an Either type

Explores implementing an Either type in Fortran for error handling, using a point parsing function as a practical example.

Either Type error handling Fortran functional programming parsing

Matthias Noback

7/18/2016 • EN

Swift Either enum

Explains how to use the Swift Either enum for type-safe handling of two possible value types, with a practical example for table view data sources.

Either Type Enum generics Ios Development Swift

Gio Lodi

Either Type Articles

Result is the most boring sum type

Fortran - Errors and error handling - Part 4 - Using an Either type

Swift Either enum

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