Langium - v4.0.0
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    Interface ParserRule

    A node in the Abstract Syntax Tree (AST).

    interface ParserRule {
        $container: Grammar;
        $containerIndex?: number;
        $containerProperty?: string;
        $cstNode?: CstNode;
        $document?: LangiumDocument<AstNode>;
        $type: "ParserRule";
        dataType?: GrammarAST.PrimitiveType;
        definition: GrammarAST.AbstractElement;
        entry: boolean;
        fragment: boolean;
        inferredType?: GrammarAST.InferredType;
        name: string;
        parameters: GrammarAST.Parameter[];
        returnType?: Reference<GrammarAST.AbstractType>;
    }

    Hierarchy (View Summary)

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    Properties

    $container $containerIndex? $containerProperty? $cstNode? $document? $type dataType? definition entry fragment inferredType? name parameters returnType?

    Properties

    $container: Grammar

    The container node in the AST; every node except the root node has a container.

    $containerIndex?: number

    In case $containerProperty is an array, the array index is stored here.

    $containerProperty?: string

    The property of the $container node that contains this node. This is either a direct reference or an array.

    $cstNode?: CstNode

    The Concrete Syntax Tree (CST) node of the text range from which this node was parsed.

    $document?: LangiumDocument<AstNode>

    The document containing the AST; only the root node has a direct reference to the document.

    $type: "ParserRule"

    Every AST node has a type corresponding to what was specified in the grammar declaration.

    dataType?: GrammarAST.PrimitiveType
    definition: GrammarAST.AbstractElement

    entry

    entry: boolean
    fragment: boolean
    inferredType?: GrammarAST.InferredType
    name: string
    parameters: GrammarAST.Parameter[]
    returnType?: Reference<GrammarAST.AbstractType>

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