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Added Expression Block and moved some expressions

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This commit is contained in:
Rafał Grodziński
2025-06-23 16:08:58 +09:00
parent fefde721c0
commit 4bab8077af
14 changed files with 220 additions and 181 deletions
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17
src/Parser/Statement/StatementBlock.cpp
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@@ -3,21 +3,12 @@
#include "Parser/Statement/StatementExpression.h"
StatementBlock::StatementBlock(vector<shared_ptr<Statement>> statements):
Statement(StatementKind::BLOCK), statements(statements) {
if (!statements.empty() && statements.back()->getKind() == StatementKind::EXPRESSION) {
statementExpression = dynamic_pointer_cast<StatementExpression>(statements.back());
this->statements.pop_back();
}
}
Statement(StatementKind::BLOCK), statements(statements) { }
vector<shared_ptr<Statement>> StatementBlock::getStatements() {
return statements;
}
shared_ptr<StatementExpression> StatementBlock::getStatementExpression() {
return statementExpression;
}
string StatementBlock::toString(int indent) {
string value;
for (int i=0; i<statements.size(); i++) {
@@ -25,12 +16,6 @@ string StatementBlock::toString(int indent) {
// value += " ";
value += statements.at(i)->toString(indent);
}
if (statementExpression != nullptr) {
for (int ind=0; ind<indent; ind++)
value += " ";
value += "WRAP_UP:\n";
value += statementExpression->toString(indent);
}
for (int ind=0; ind<indent; ind++)
value += " ";
value += "#\n";

2
src/Parser/Statement/StatementBlock.h
View File

@@ -5,11 +5,9 @@ class StatementExpression;
class StatementBlock: public Statement {
private:
vector<shared_ptr<Statement>> statements;
shared_ptr<StatementExpression> statementExpression;
public:
StatementBlock(vector<shared_ptr<Statement>> statements);
vector<shared_ptr<Statement>> getStatements();
shared_ptr<StatementExpression> getStatementExpression();
string toString(int indent) override;
};