55 lines
1.3 KiB
C++
55 lines
1.3 KiB
C++
// include/Ast/FunctionCall.hpp
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#pragma once
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#include <Ast/astBase.hpp>
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#include <value.hpp>
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namespace Fig::Ast
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{
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struct FunctionArguments
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{
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std::vector<Expression> argv;
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size_t getLength() const { return argv.size(); }
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};
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struct FunctionCallArgs final
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{
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std::vector<Value> argv;
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size_t getLength() const { return argv.size(); }
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};
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class FunctionCallExpr final : public ExpressionAst
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{
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public:
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Expression callee; // 不是 name 了！！
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FunctionArguments arg;
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FunctionCallExpr()
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{
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type = AstType::FunctionCall;
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}
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FunctionCallExpr(Expression _callee, FunctionArguments _arg) :
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callee(std::move(_callee)), arg(std::move(_arg))
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{
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type = AstType::FunctionCall;
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}
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virtual FString toString() override
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{
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FString s = callee->toString();
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s += u8"(";
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for (size_t i = 0; i < arg.argv.size(); ++i)
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{
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s += arg.argv[i]->toString();
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if (i + 1 < arg.argv.size())
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s += u8", ";
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}
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s += u8")";
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return s;
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}
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};
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using FunctionCall = std::shared_ptr<FunctionCallExpr>;
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}; // namespace Fig
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