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#pragma once

#include <mbgl/style/expression/expression.hpp>
#include <mbgl/style/expression/parsing_context.hpp>
#include <mbgl/style/conversion.hpp>

#include <memory>

namespace mbgl {
namespace style {
namespace expression {

class Literal : public Expression {
public:
    Literal(Value value_) : Expression(typeOf(value_)), value(value_) {}
    Literal(type::Array type_, std::vector<Value> value_) : Expression(type_), value(value_) {}
    EvaluationResult evaluate(const EvaluationContext&) const override {
        return value;
    }
    
    static ParseResult parse(const mbgl::style::conversion::Convertible&, ParsingContext);

    void eachChild(const std::function<void(const Expression*)>&) const override {}
    
private:
    Value value;
};

} // namespace expression
} // namespace style
} // namespace mbgl