export declare const specialExpressionTypes: {
    readonly '??': "??";
    readonly '&&': "&&";
    readonly '||': "||";
    readonly array: "array";
    readonly function: "function";
    readonly for: "for";
    readonly let: "let";
    readonly loop: "loop";
    readonly object: "object";
    readonly recur: "recur";
    readonly match: "match";
    readonly import: "import";
    readonly effect: "effect";
    readonly perform: "perform";
    readonly parallel: "parallel";
    readonly race: "race";
    readonly settled: "settled";
};