Kas saaksite selgitada, mida tähendab termin 'match' programmeerimise või tehnoloogia kontekstis?

Programmings in «match» term generally refers to the process of matching a value with a specific pattern or condition. In different languages and technologies, this can look different:

• In PHP 8, the match operator was introduced, which is similar to switch, but more strict and returns a value:

$result = match($value) {
    1 => 'one',
    2, 3 => 'two or three',
    default => 'other',
};

• In other languages (e.g., functional languages), «pattern matching» is a way to verify the structure of data and extract values from it.

Thus, «match» is a mechanism for selecting an action or value based on the matching of input data with certain conditions or patterns.