/// <summary>
/// 構文のTypeScript変換
/// </summary>
/// <param name="index">インデックス数</param>
/// <param name="localDeclarationStatements">宣言済ローカル変数のリスト</param>
/// <returns>TypeScriptに変換した文字列</returns>
public override string ConvertStatement(int index, List <string> localDeclarationStatements)
{
var statement = Statement as WhileStatementSyntax;
var result = new StringBuilder();
var spaceIndex = GetSpace(index);
result.AppendLine($"{spaceIndex}while ({ExpressionsInstance.GetExpression(statement.Condition, localDeclarationStatements)})" + " {");
result.Append(MethodInstance.GetMethodText(statement.Statement as BlockSyntax, index + IndentSize, localDeclarationStatements));
result.AppendLine(spaceIndex + "}");
return(result.ToString());
}
/// <summary>
/// 構文のTypeScript変換
/// </summary>
/// <param name="index">インデックス数</param>
/// <param name="localDeclarationStatements">宣言済ローカル変数のリスト</param>
/// <returns>TypeScriptに変換した文字列</returns>
public override string ConvertStatement(int index, List <string> localDeclarationStatements)
{
var statement = Statement as LocalFunctionStatementSyntax;
var classObject = ClassObject.GetInstance();
var result = new StringBuilder();
var spaceIndex = GetSpace(index);
// 一時的なローカル変数とメソッドパラメータを作成
var methodParams = new List <string>();
var tempLocalDeclarationStatements = new List <string>();
tempLocalDeclarationStatements.AddRange(localDeclarationStatements);
foreach (var v in statement.ParameterList.Parameters)
{
tempLocalDeclarationStatements.Add(v.Identifier.ValueText);
var methodParam = $"{v.Identifier.ValueText}: {classObject.GetTypeScriptType(v.Type)}";
if (v.Default != null)
{
methodParam += " = " + ExpressionsInstance.GetExpression(v.Default.Value, tempLocalDeclarationStatements);
}
methodParams.Add(methodParam);
}
// 構文作成
result.AppendLine($"{spaceIndex}let {statement.Identifier.Text} = ({string.Join(", ",methodParams)}): {classObject.GetTypeScriptType(statement.ReturnType)} => {{");
if (statement.Body == null)
{
result.AppendLine($"{GetSpace(index + IndentSize)}return {ExpressionsInstance.GetExpression(statement.ExpressionBody.Expression, tempLocalDeclarationStatements)};");
}
else
{
result.Append(MethodInstance.GetMethodText(statement.Body as BlockSyntax, index + IndentSize, tempLocalDeclarationStatements));
}
result.AppendLine(spaceIndex + "}");
return(result.ToString());
}
/// <summary>
/// 構文のTypeScript変換
/// </summary>
/// <param name="index">インデックス数</param>
/// <param name="localDeclarationStatements">宣言済ローカル変数のリスト</param>
/// <returns>TypeScriptに変換した文字列</returns>
public override string ConvertStatement(int index, List <string> localDeclarationStatements)
{
var statement = Statement as SwitchStatementSyntax;
var result = new StringBuilder();
var spaceIndex = GetSpace(index);
result.Append(spaceIndex);
result.AppendLine($"switch ({ExpressionsInstance.GetExpression(statement.Expression, localDeclarationStatements)})" + " {");
foreach (var section in statement.Sections)
{
foreach (var label in section.Labels)
{
result.AppendLine($"{GetSpace(index + IndentSize)}{label}");
}
result.Append(MethodInstance.GetMethodText(section.Statements, index + 4, localDeclarationStatements));
}
result.AppendLine(spaceIndex + "}");
return(result.ToString());
}
/// <summary>
/// 構文のTypeScript変換
/// </summary>
/// <param name="index">インデックス数</param>
/// <param name="localDeclarationStatements">宣言済ローカル変数のリスト</param>
/// <returns>TypeScriptに変換した文字列</returns>
public override string ConvertStatement(int index, List <string> localDeclarationStatements)
{
var statement = Statement as ForStatementSyntax;
var result = new StringBuilder();
var spaceIndex = GetSpace(index);
// 一時的なローカル変数を作成
var tempLocalDeclarationStatements = new List <string>();
tempLocalDeclarationStatements.AddRange(localDeclarationStatements);
foreach (var v in statement.Declaration.Variables)
{
tempLocalDeclarationStatements.Add(v.Identifier.ValueText);
}
// 構文作成
result.AppendLine($"{spaceIndex}for (let {statement.Declaration.Variables}; {ExpressionsInstance.GetExpression(statement.Condition, tempLocalDeclarationStatements)}; {statement.Incrementors})" + " {");
result.Append(MethodInstance.GetMethodText(statement.Statement as BlockSyntax, index + IndentSize, tempLocalDeclarationStatements));
result.AppendLine(spaceIndex + "}");
return(result.ToString());
}
/// <summary>
/// 構文のTypeScript変換
/// </summary>
/// <param name="index">インデックス数</param>
/// <param name="localDeclarationStatements">宣言済ローカル変数のリスト</param>
/// <returns>TypeScriptに変換した文字列</returns>
public override string ConvertStatement(int index, List <string> localDeclarationStatements)
{
var statement = Statement as ForEachStatementSyntax;
var result = new StringBuilder();
var spaceIndex = GetSpace(index);
// 一時的なローカル変数を作成
var tempLocalDeclarationStatements = new List <string>();
tempLocalDeclarationStatements.AddRange(localDeclarationStatements);
if (!tempLocalDeclarationStatements.Contains(statement.Identifier.ToString()))
{
tempLocalDeclarationStatements.Add(statement.Identifier.ToString());
}
// 構文作成
result.AppendLine($"{spaceIndex}for (let {statement.Identifier} in {ExpressionsInstance.GetExpression(statement.Expression, tempLocalDeclarationStatements)})" + " {");
result.Append(MethodInstance.GetMethodText(statement.Statement as BlockSyntax, index + IndentSize, tempLocalDeclarationStatements));
result.AppendLine(spaceIndex + "}");
return(result.ToString());
}