php-grammarAn open source EBNF grammar for PHP.

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PHP 8.5 Production

inner-declaration

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inner-declaration 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: attribute-groupsattribute-groupsExplore production: function-declarationfunction-declarationExplore production: class-declarationclass-declarationExplore production: interface-declarationinterface-declarationExplore production: trait-declarationtrait-declarationExplore production: enum-declarationenum-declaration
Production LiteralBranch: choiceBypass: optionalLoop: repeat
EBNF source
inner-declaration =
    [ attribute-groups ] ,
      ( function-declaration
      | class-declaration
      | interface-declaration
      | trait-declaration
      | enum-declaration ) ;

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attribute-groups function-declaration class-declaration interface-declaration trait-declaration enum-declaration
Referenced by 2
inner-statementclosed-inner-statement-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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