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LibJS: Implement ConditionalExpression (ternary "?:" operator)
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5 changed files with 83 additions and 1 deletions
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@ -639,6 +639,26 @@ private:
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bool m_computed { false };
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};
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class ConditionalExpression final : public Expression {
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public:
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ConditionalExpression(NonnullRefPtr<Expression> test, NonnullRefPtr<Expression> consequent, NonnullRefPtr<Expression> alternate)
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: m_test(move(test))
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, m_consequent(move(consequent))
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, m_alternate(move(alternate))
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{
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}
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virtual void dump(int indent) const override;
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virtual Value execute(Interpreter&) const override;
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private:
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virtual const char* class_name() const override { return "ConditionalExpression"; }
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NonnullRefPtr<Expression> m_test;
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NonnullRefPtr<Expression> m_consequent;
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NonnullRefPtr<Expression> m_alternate;
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};
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class CatchClause final : public ASTNode {
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public:
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CatchClause(const FlyString& parameter, NonnullRefPtr<BlockStatement> body)
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