assignment-operator

PHP 8.5 Production

Read left to right. Select any rule to explore it.

Production LiteralBranch: choiceBypass: optionalLoop: repeat

EBNF source

assignment-operator =
      "=" | "+=" | "-=" | "*=" | "/=" | ".=" | "%="
    | "&=" | "|=" | "^=" | "<<=" | ">>=" | "**=" | "??=" ;

Referenced by 1

assignment-prefix

Take it with you

The grammar, in plain text.

For reading, building tools, and exploring PHP.
Free to use under the MIT license.

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.

Explore the project and contribute

Grammar explorer

assignment-operator

The grammar, in plain text.

A shared understanding of PHP.