Inline trivial multi-line list args — util

Summary:
Inline list arguments that were unnecessarily spread across 3 lines into a single line.

Before:
```
func(arg1, arg2, [
    content
])
```

After (fits on one line):
```
func(arg1, arg2, [content])
```

After (too long for one line — one argument per line):
```
func(
    arg1,
    arg2,
    [content]
)
```

A short list like `[Options]` or `[Reason, Code]` reads better inline than spanning 3 lines. Collapsing it reduces vertical noise and makes call signatures scannable at a glance. For longer calls, breaking to one-arg-per-line keeps each argument visually distinct instead of cramming everything before the list onto one line.

Reviewed By: thepulkitagarwal

Differential Revision: D97638719

fbshipit-source-id: 3368223c258c1ed83c7942c6d51a8b90b539bd08

Author: Alexander Shturm

src/wa_assert.erl

@@ -94,9 +94,7 @@ format_generic_error(Reason0, [{_M, _F, _Args, Info} | _]) ->
     #{expression := Expression, pins := Pins} = Cause,
     Intermediates = maps:get(intermediates, Cause, []),
     Reason = io_lib:format(
-        "~n~nThe following expression failed:~n~n~s~ts~n ~p", [
-            Expression, format_where(Pins, Intermediates), Reason0
-        ]
+        "~n~nThe following expression failed:~n~n~s~ts~n ~p", [Expression, format_where(Pins, Intermediates), Reason0]
     ),
     #{general => "Assert", reason => Reason}.
 

src/wa_assert_parse_trans.erl

@@ -226,9 +226,7 @@ desugar_short_circuit(Expr, Line, StartN) ->
         end,
     CaseExpr = erl_syntax:case_expr(LhsResultVar, [
         erl_syntax:clause([EvalPat], none, RhsEvalBody),
-        erl_syntax:clause([SkipVal], none, [
-            erl_syntax:tuple([SkipVal, erl_syntax:list([])])
-        ])
+        erl_syntax:clause([SkipVal], none, [erl_syntax:tuple([SkipVal, erl_syntax:list([])])])
     ]),
     CaseBinding = erl_syntax:match_expr(
         erl_syntax:tuple([BoolResultVar, RhsEntriesVar]),

src/wa_blame.erl

@@ -92,9 +92,7 @@ get_records(Module) ->
         File when is_list(File) ->
             case erl_prim_loader:get_file(File) of
                 {ok, Beam, File} ->
-                    {ok, {_Mod, [{abstract_code, {_Version, Forms}}]}} = beam_lib:chunks(Beam, [
-                        abstract_code
-                    ]),
+                    {ok, {_Mod, [{abstract_code, {_Version, Forms}}]}} = beam_lib:chunks(Beam, [abstract_code]),
                     [Record || {attribute, _, record, _} = Record <- Forms];
                 _ ->
                     []

src/wa_diff.erl

@@ -104,9 +104,7 @@ records(Module) ->
         File when is_list(File) ->
             case erl_prim_loader:get_file(File) of
                 {ok, Beam, File} ->
-                    {ok, {_Mod, [{abstract_code, {_Version, Forms}}]}} = beam_lib:chunks(Beam, [
-                        abstract_code
-                    ]),
+                    {ok, {_Mod, [{abstract_code, {_Version, Forms}}]}} = beam_lib:chunks(Beam, [abstract_code]),
                     Defs = [D || {attribute, _, record, D} <- Forms],
                     lists:foldl(fun parse_def/2, #{}, Defs);
                 _ ->