What is the term for the metasprache used to describe programming syntax, such as PHP?

The term for the metasprache used to describe programming syntax, such as PHP, is called a "metalanguage." Metalanguages are used to define the rules and structures of a programming language, allowing developers to understand and write code effectively. In the case of PHP, the metalanguage helps developers understand the syntax and semantics of the language, enabling them to create functional and efficient programs. 

// Example PHP code snippet
<?php
echo "Hello, World!";
?>

Keywords

metasprache programming syntax PHP

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