diff options
Diffstat (limited to 'lib/syntax_tools')
| -rw-r--r-- | lib/syntax_tools/src/erl_prettypr.erl | 39 | ||||
| -rw-r--r-- | lib/syntax_tools/test/syntax_tools_SUITE_data/type_specs.erl | 9 |
2 files changed, 11 insertions, 37 deletions
diff --git a/lib/syntax_tools/src/erl_prettypr.erl b/lib/syntax_tools/src/erl_prettypr.erl index 119d375746..f1615b2610 100644 --- a/lib/syntax_tools/src/erl_prettypr.erl +++ b/lib/syntax_tools/src/erl_prettypr.erl @@ -1130,13 +1130,14 @@ lay_2(Node, Ctxt) -> any_size -> text("map()"); Fs -> - {Prec, _PrecR} = type_preop_prec('#'), - Es = lay_map_fields(Fs, - floating(text(",")), - reset_prec(Ctxt)), + Ctxt1 = reset_prec(Ctxt), + Es = seq(Fs, + floating(text(",")), Ctxt1, + fun lay/2), D = beside(floating(text("#{")), beside(par(Es), floating(text("}")))), + {Prec, _PrecR} = type_preop_prec('#'), maybe_parentheses(D, Prec, Ctxt) end; @@ -1400,36 +1401,6 @@ lay_error_info(T, Ctxt) -> lay_concrete(T, Ctxt) -> lay(erl_syntax:abstract(T), Ctxt). -lay_map_fields([H | T], Separator, Ctxt) -> - case T of - [] -> - [case erl_syntax:type(H) of - map_type_assoc -> - lay_last_type_assoc(H, Ctxt); - _ -> - lay(H, Ctxt) - end]; - _ -> - [maybe_append(Separator, lay(H, Ctxt)) - | lay_map_fields(T, Separator, Ctxt)] - end; -lay_map_fields([], _, _) -> - [empty()]. - -lay_last_type_assoc(Node, Ctxt) -> - Name = erl_syntax:map_type_assoc_name(Node), - Value = erl_syntax:map_type_assoc_value(Node), - IsAny = fun({type,_,any,[]}) -> true; - %% ({var,_,'_'}) -> true; - (_) -> false - end, - case IsAny(Name) andalso IsAny(Value) of - true -> - text("..."); - false -> - lay_type_assoc(Name, Value, Ctxt) - end. - lay_type_assoc(Name, Value, Ctxt) -> Ctxt1 = reset_prec(Ctxt), D1 = lay(Name, Ctxt1), diff --git a/lib/syntax_tools/test/syntax_tools_SUITE_data/type_specs.erl b/lib/syntax_tools/test/syntax_tools_SUITE_data/type_specs.erl index 5621d3a293..e4f8a1c3de 100644 --- a/lib/syntax_tools/test/syntax_tools_SUITE_data/type_specs.erl +++ b/lib/syntax_tools/test/syntax_tools_SUITE_data/type_specs.erl @@ -49,9 +49,12 @@ -type m1() :: #{} | map(). -type m2() :: #{a := m1(), b => #{} | fy:m2()}. --type m3() :: #{...}. --type m4() :: #{_ => _, ...}. --type m5() :: #{any() => any(), ...}. % Currently printed as `#{..., ...}'. +%-type m3() :: #{...}. +%-type m4() :: #{_ => _, ...}. +%-type m5() :: #{any() => any(), ...}. +-type m3() :: #{any() => any()}. +-type m4() :: #{_ => _, any() => any()}. +-type m5() :: #{any() => any(), any() => any()}. -type b1() :: B1 :: binary() | (BitString :: bitstring()). -define(PAIR(A, B), {(A), (B)}). |