gn format // (the rest)

build/secondary/tools/grit/BUILD.gn

 # Copyright 2014 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 # This target creates a stamp file that depends on all the sources in the grit
 # directory. By depending on this, a target can force itself to be rebuilt if
 # grit itself changes.
 action("grit_sources") {
   depfile = "$target_out_dir/grit_sources.d"
   script = "//build/secondary/tools/grit/stamp_grit_sources.py"
 
   inputs = [
     "grit.py",
   ]
 
   # Note that we can't call this "grit_sources.stamp" because that file is
   # implicitly created by GN for script actions.
-  outputs = [ "$target_out_dir/grit_sources.script.stamp" ]
+  outputs = [
+    "$target_out_dir/grit_sources.script.stamp",
+  ]
 
   args = [
     rebase_path("//tools/grit", root_build_dir),
     rebase_path(outputs[0], root_build_dir),
     rebase_path(depfile, root_build_dir),
   ]
 }