Replace FunctionGroup template with HighlighterGroup class

1 files changed, 0 insertions, 76 deletions

diff --git a/src/function_group.hh b/src/function_group.hh
deleted file mode 100644
index 025a8f92..00000000
--- a/src/function_group.hh
+++ /dev/null
@@ -1,76 +0,0 @@
-#ifndef function_group_hh_INCLUDED
-#define function_group_hh_INCLUDED
-
-#include "exception.hh"
-#include "id_map.hh"
-#include "string.hh"
-
-namespace Kakoune
-{
-
-struct group_not_found : public runtime_error
-{
-    using runtime_error::runtime_error;
-};
-
-template<typename... Args>
-class FunctionGroup
-{
-public:
-    using Function = std::function<void (Args...)>;
-    using FunctionAndId = std::pair<String, std::function<void (Args...)>>;
-
-    void operator()(Args... args)
-    {
-        for (auto& func : m_functions)
-           func.second(std::forward<Args>(args)...);
-    }
-
-    void append(FunctionAndId&& function)
-    {
-        if (m_functions.contains(function.first))
-            throw runtime_error("duplicate id: " + function.first);
-
-        m_functions.append(std::forward<FunctionAndId>(function));
-    }
-    void remove(StringView id)
-    {
-        m_functions.remove(id);
-    }
-
-    FunctionGroup& get_group(StringView path, Codepoint path_separator = 0)
-    {
-        auto sep_it = std::find(path.begin(), path.end(), path_separator);
-        StringView id(path.begin(), sep_it);
-        auto it = m_functions.find(id);
-        if (it == m_functions.end())
-            throw group_not_found("no such id: "_str + id);
-        FunctionGroup* group = it->second.template target<FunctionGroup>();
-        if (not group)
-            throw group_not_found("not a group: "_str + id);
-        if (sep_it != path.end())
-            return group->get_group(StringView(sep_it+1, path.end()), path_separator);
-        else
-            return  *group;
-    }
-
-    CandidateList complete_id(StringView prefix, ByteCount cursor_pos) const
-    {
-        return m_functions.complete_id(prefix, cursor_pos);
-    }
-
-    CandidateList complete_group_id(StringView prefix, ByteCount cursor_pos) const
-    {
-        return m_functions.complete_id_if(
-            prefix, cursor_pos, [](const FunctionAndId& func) {
-                return func.second.template target<FunctionGroup>() != nullptr;
-            });
-    }
-
-private:
-    id_map<Function> m_functions;
-};
-
-}
-
-#endif // function_group_hh_INCLUDED