fix implemented-by sections (no dead links)

docgen/eolian_utils.lua

@@ -716,6 +716,16 @@ find_callables = function(cl, omeths, events, written, no_overrides)
     end
 end
 
+M.impl_has_doc = function(impl)
+    if impl:documentation_get(eolian.function_type.PROP_GET) or
+       impl:documentation_get(eolian.function_type.PROP_SET) or
+       impl:documentation_get(eolian.function_type.UNRESOLVED)
+    then
+        return true
+    end
+    return false
+end
+
 local has_custom_doc = function(impl, cl, no_overrides)
     -- we don't care, let it pass
     if not no_overrides then
@@ -726,13 +736,7 @@ local has_custom_doc = function(impl, cl, no_overrides)
         return true
     end
     -- otherwise check if this has *any* part of doc...
-    if impl:documentation_get(eolian.function_type.PROP_GET) or
-       impl:documentation_get(eolian.function_type.PROP_SET) or
-       impl:documentation_get(eolian.function_type.UNRESOLVED)
-    then
-        return true
-    end
-    return false
+    return M.impl_has_doc(impl)
 end
 
 M.callables_get = function(cl, no_overrides)
@@ -877,7 +881,7 @@ get_all_impls_of = function(tbl, cl, fn, got)
     for imp in cl:implements_get() do
         local ofn = imp:function_get()
         if ofn == fn then
-            tbl[#tbl + 1] = cl
+            tbl[#tbl + 1] = imp
             break
         end
     end

gendoc.lua

@@ -566,7 +566,7 @@ end
 
 local write_ilist = function(f, impl, cl)
     f:write_raw(template.compile("templates/include/impls.txt")({
-        doc = docm, eoutils = eoutils, fn_obj = impl:function_get()
+        doc = docm, eoutils = eoutils, fn_obj = impl:function_get(), cl_obj = cl
     }, true))
 end
 

templates/include/impls.txt

@@ -1,8 +1,13 @@
 ===== Implemented by =====
 
-{% for i, icl in ipairs(eoutils.impls_of_get(fn_obj)) do %}
+{% for i, imp in ipairs(eoutils.impls_of_get(fn_obj)) do %}
+{%     local icl = imp:implementing_class_get() %}
 {%     if icl == cl_obj then %}
   * **{*icl:name_get()*}.{*fn_obj:name_get()*}**
+{%     elseif icl:is_beta() then %}
+  * <del>{*icl:name_get()*}.{*fn_obj:name_get()*}</del> //(beta object)//
+{%     elseif not eoutils.impl_has_doc(imp) then %}
+  * [[{*doc.link_target_get(eoutils.obj_nspaces_get(icl, true))*}|{*icl:name_get()*}]].{*fn_obj:name_get()*}
 {%     else %}
   * [[{*doc.link_target_get(eoutils.func_nspaces_get(fn_obj, icl, true))*}|{*icl:name_get()*}.{*fn_obj:name_get()*}]]
 {%     end %}