public static ExpressionSyntax VbCoerceToString(ExpressionSyntax csNode, TypeInfo typeInfo)
{
return(typeInfo.Type?.SpecialType switch
{
SpecialType.System_String => csNode,
SpecialType.System_Char => SyntaxFactory.InvocationExpression(ValidSyntaxFactory.MemberAccess(csNode, nameof(ToString))),
_ => NewStringFromArg(csNode)
});
private async Task <ExpressionSyntax> ConvertToLikeOperatorAsync(VBSyntax.BinaryExpressionSyntax node, KnownMethod member)
{
var(lhs, rhs) = await AcceptSidesAsync(node);
var compareText = ValidSyntaxFactory.MemberAccess("CompareMethod", _visualBasicEqualityComparison.OptionCompareTextCaseInsensitive ? "Text" : "Binary");
_visualBasicEqualityComparison.ExtraUsingDirectives.Add("Microsoft.VisualBasic");
return(member.Invoke(_visualBasicEqualityComparison.ExtraUsingDirectives, lhs, rhs, compareText));
}
private ExpressionSyntax CreateCast(ExpressionSyntax csNode, ITypeSymbol vbConvertedType)
{
var typeName = GetTypeSyntax(vbConvertedType);
if (csNode is CastExpressionSyntax cast && cast.Type.IsEquivalentTo(typeName))
{
return(csNode);
}
return(ValidSyntaxFactory.CastExpression(typeName, csNode));
}
public MethodDeclarationSyntax AsInstanceMethod(string functionName) => ValidSyntaxFactory.CreateParameterlessMethod(functionName, _returnType, _block);
