php-grammarAn open source EBNF grammar for PHP.

Grammar explorer

PHP 8.5 Production

ordinary-argument-list

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ordinary-argument-list railroad diagramRead left to right. Branches are alternatives, bypasses are optional, and loops repeat. Select a production to explore it. The EBNF and linked references follow below."("Explore production: argumentargument","Explore production: argumentargument","")"
Production LiteralBranch: choiceBypass: optionalLoop: repeat
EBNF source
ordinary-argument-list =
    "(" , [ argument , { "," , argument } , [ "," ] ] , ")" ;

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argument
Referenced by 2
argument-listconstructor-argument-list

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php.ebnfPHP 8.5 · Canonical EBNF grammar php.mdPHP 8.5 · Grammar & source contract

A shared understanding of PHP.

php-grammar is an open source project documenting PHP syntax in a consistent, tool-independent format. The EBNF describes syntax; the accompanying specification defines lexical rules and contextual constraints.

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