Remove aeso_ast module

src/aeso_ast.erl

@@ -1,27 +0,0 @@
--module(aeso_ast).
-
--export([int/2,
-         line/1,
-         pp/1,
-         pp_typed/1,
-         symbol/2,
-         symbol_name/1
-        ]).
-
-
-symbol(Line, Chars) -> {symbol, Line, Chars}.
-int(Line, Int) -> {'Int', Line, Int}.
-
-line({symbol, Line, _}) -> Line.
-
-symbol_name({symbol, _, Name}) -> Name.
-
-pp(Ast) ->
-    String = prettypr:format(aeso_pretty:decls(Ast, [])),
-    io:format("Ast:\n~s\n", [String]).
-
-pp_typed(TypedAst) ->
-    %% io:format("Typed tree:\n~p\n",[TypedAst]),
-    String = prettypr:format(aeso_pretty:decls(TypedAst, [show_generated])),
-    io:format("Type ast:\n~s\n",[String]).
-