Variable Wildcard

Wildcard: {
    $type: "Wildcard";
    cardinality: "cardinality";
    lookahead: "lookahead";
    parenthesized: "parenthesized";
}

Type declaration

Readonly$type: "Wildcard"
Readonlycardinality: "cardinality"
Readonlylookahead: "lookahead"
Readonlyparenthesized: "parenthesized"