Merge branch 'hasse/erl_docgen/generated_type_links/ERL-120/OTP-13720' into maint

* hasse/erl_docgen/generated_type_links/ERL-120/OTP-13720:
  wx: Prepare for using Erlang types and specs
  syntax_tools: Improve types
  syntax_tools: Improve seealso:s referring to types
  erl_docgen: Allow 'seealso' in 'name'
  erl_docgen: Generate type links in callback module creating erlref
  erl_docgen: Correct callback module for creating erlref
  erl_docgen: Improve callback module for creating erlref
  edoc: Correct types

1 files changed, 5 insertions, 2 deletions

diff --git a/lib/syntax_tools/src/erl_tidy.erl b/lib/syntax_tools/src/erl_tidy.erl
index 3a37ca43bd..5d3fc6f062 100644
--- a/lib/syntax_tools/src/erl_tidy.erl
+++ b/lib/syntax_tools/src/erl_tidy.erl
@@ -36,6 +36,11 @@
 %% been reasonably well tested, but the possibility of errors remains.
 %% Keep backups of your original code safely stored, until you feel
 %% confident that the new, modified code can be trusted.
+%%
+%% @type syntaxTree() = erl_syntax:syntaxTree(). An abstract syntax
+%% tree. See the {@link erl_syntax} module for details.
+%%
+%% @type filename() = file:filename().
 
 -module(erl_tidy).
 
@@ -79,7 +84,6 @@ dir(Dir) ->
 
 %% =====================================================================
 %% @spec dir(Directory::filename(), Options::[term()]) -> ok
-%%           filename() = file:filename()
 %%
 %% @doc Tidies Erlang source files in a directory and its
 %% subdirectories.
@@ -513,7 +517,6 @@ module(Forms) ->
 %% @spec module(Forms, Options::[term()]) -> syntaxTree()
 %%
 %%          Forms = syntaxTree() | [syntaxTree()]
-%%          syntaxTree() = erl_syntax:syntaxTree()
 %%
 %% @doc Tidies a syntax tree representation of a module
 %% definition. The given `Forms' may be either a single