private static INonMemberDeclaration BuildNonMemberDeclaration(INonMemberEntityDeclarationSyntax entity)
{
return(entity switch
{
IClassDeclarationSyntax syn => BuildClass(syn),
IFunctionDeclarationSyntax syn => BuildFunction(syn),
_ => throw ExhaustiveMatch.Failed(entity)
});
private void BuildFunctionSymbol(IFunctionDeclarationSyntax function)
{
function.Symbol.BeginFulfilling();
var resolver = new TypeResolver(function.File, diagnostics);
var parameterTypes = ResolveParameterTypes(resolver, function.Parameters, null);
var returnType = ResolveReturnType(function.ReturnType, resolver);
var symbol = new FunctionSymbol(function.ContainingNamespaceSymbol, function.Name, parameterTypes, returnType);
function.Symbol.Fulfill(symbol);
symbolTree.Add(symbol);
BuildParameterSymbols(symbol, function.Parameters, parameterTypes);
ResolveReachabilityAnnotations(function);
}
