comment cleanup

2020-04-06 20:14:48 -06:00
parent ec449c8450
commit 55c96b64e4
2 changed files with 23 additions and 153 deletions
@@ -191,98 +191,6 @@ private:
    }
 };

-/*
-template <class T>
-class AddPos : private T
-{
-public:
-    template <class P>
-    T& pos(const P &aPos)
-    {
-        GetEI().ensureNixCode().nixFile = aPos.file;
-        GetEI().ensureNixCode().ensureErrLine().lineNumber = aPos.line;
-        GetEI().ensureNixCode().ensureErrLine().columnRange = { .start = aPos.column, .len = 1 };
-        return *this;
-    }
-protected:
-    ErrorInfo& GetEI()
-    {
-        return T::GetEI();
-    }
-};
-
-template <class T>
-class AddLOC : private T
-{
-public:
-    T& linesOfCode(std::optional<string> prevloc, string loc, std::optional<string> nextloc)
-    {
-        GetEI().ensureNixCode().ensureErrLine().prevLineOfCode = prevloc;
-        GetEI().ensureNixCode().ensureErrLine().errLineOfCode = loc;
-        GetEI().ensureNixCode().ensureErrLine().nextLineOfCode = nextloc;
-        return *this;
-    }
-protected:
-    ErrorInfo& GetEI()
-    {
-        return T::GetEI();
-    }
-};
-*/
-
-/*
-// the template layer for adding a hint.
-template <class T>
-class AddHint : private T
-{
-public:
-    T& hint(const hintformat &hf)
-    {
-        GetEI().hint = std::optional(hf.str());
-        return *this;
-    }
-    T& nohint()
-    {
-        GetEI().hint = std::nullopt;
-        return *this;
-    }
-protected:
-    ErrorInfo& GetEI()
-    {
-        return T::GetEI();
-    }
-};
-*/
-
-// --------------------------------------------------------
-// error types
-
-/*typedef AddName<
-        AddDescription<
-        AddHint<
-        EIError>>> ProgramError;
-
-typedef AddName<
-        AddDescription<
-        AddHint<
-        EIWarning>>> ProgramWarning;
-
-typedef AddName<
-        AddDescription<
-        AddPos<
-        AddLOC<
-        AddHint<
-        EIError>>>>> NixLangError;
-
-typedef AddName<
-        AddDescription<
-        AddPos<
-        AddLOC<
-        AddHint<
-        EIWarning>>>>> NixLangWarning;
-
-
-*/
 // --------------------------------------------------------
 // error printing