retExpr.hpp

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#pragma once
 
#include "core/ast/exprs/retStateExpr.hpp"
 
namespace by {
 
    class visitor;
 
    class _nout retExpr: public retStateExpr {
        BY(CLASS(retExpr, retStateExpr, expr::exprType), VISIT())
 
    public:
        retExpr(const node& ret);
        retExpr();
 
    public:
        using super::eval;
        str eval(const args& a) override;
 
        node& getRet();
        const node& getRet() const BY_CONST_FUNC(getRet())
 
        using super::prioritize;
        priorType prioritize(const args& a) const override;
 
        str infer() const override;
 
    private:
        nbool _isEx(const node& got, const node& funcRet);
 
    private:
        str _ret;
    };
}