public static LocalDeclarationStatementSyntax DeclareLocalVariable(Type variableType, string name,
ExpressionSyntax initValue = null,
VariableDeclarationType variableDeclarationType = VariableDeclarationType.ExplicitType)
{
VariableDeclaratorSyntax varDeclarator = SyntaxFactory.VariableDeclarator(SyntaxFactory.Identifier(name));
if (variableType.IsVsArrayType())
{
ObjectCreationExpressionSyntax exp = SyntaxFactory.ObjectCreationExpression(variableType.ToTypeSyntax())
.WithArgumentList(SyntaxFactory.ArgumentList());
varDeclarator = varDeclarator.WithInitializer(SyntaxFactory.EqualsValueClause(exp));
}
else if (initValue != null)
{
varDeclarator = varDeclarator.WithInitializer(SyntaxFactory.EqualsValueClause(initValue));
}
VariableDeclarationSyntax varDeclaration = variableDeclarationType == VariableDeclarationType.InferredType
? SyntaxFactory.VariableDeclaration(SyntaxFactory.IdentifierName("var"))
: SyntaxFactory.VariableDeclaration(variableType.ToTypeSyntax());
varDeclaration = varDeclaration.WithVariables(SyntaxFactory.SingletonSeparatedList(varDeclarator));
return(SyntaxFactory.LocalDeclarationStatement(varDeclaration));
}
public static LocalDeclarationStatementSyntax DeclareLocalVariable(string typeName, string variableName,
ExpressionSyntax initValue = null,
VariableDeclarationType variableDeclarationType = VariableDeclarationType.ExplicitType)
{
VariableDeclaratorSyntax varDeclarator = SyntaxFactory.VariableDeclarator(SyntaxFactory.Identifier(variableName));
if (initValue != null)
{
varDeclarator = varDeclarator.WithInitializer(SyntaxFactory.EqualsValueClause(initValue));
}
VariableDeclarationSyntax varDeclaration = variableDeclarationType == VariableDeclarationType.InferredType
? SyntaxFactory.VariableDeclaration(SyntaxFactory.IdentifierName("var"))
: SyntaxFactory.VariableDeclaration(SyntaxFactory.IdentifierName(typeName));
varDeclaration = varDeclaration.WithVariables(SyntaxFactory.SingletonSeparatedList(varDeclarator));
return(SyntaxFactory.LocalDeclarationStatement(varDeclaration));
}
