How does pattern matching work in Elixir?

Pattern matching is a fundamental concept in the Elixir programming language. It allows developers to match values against patterns, providing a way to extract and manipulate data effectively. In Elixir, pattern matching operates on the principle of matching data structures, rather than just comparing values. This means that patterns can be complex, consisting of nested data structures like lists, tuples, and maps. When a pattern matches a value, the corresponding parts of the pattern are bound to the corresponding parts of the value, allowing easy extraction or manipulation of data. Pattern matching in Elixir is a powerful and expressive feature that enables developers to write concise and maintainable code.

This mind map was published on 19 December 2023 and has been viewed 35 times.