Standardize templates indentation

apps/rebar/priv/templates/app_rebar.config

@@ -2,6 +2,6 @@
 {deps, []}.
 
 {shell, [
-  % {config, "config/sys.config"},
+    %% {config, "config/sys.config"},
     {apps, [{{name}}]}
 ]}.

apps/rebar/priv/templates/escript_rebar.config

@@ -1,13 +1,13 @@
 {erl_opts, [no_debug_info]}.
 {deps, []}.
 
-{escript_incl_apps,
- [{{name}}]}.
+{escript_incl_apps, [{{name}}]}.
 {escript_main_app, {{name}}}.
 {escript_name, {{name}}}.
 {escript_emu_args, "%%! +sbtu +A1\n"}.
 
-%% Profiles
-{profiles, [{test,
-             [{erl_opts, [debug_info]}
-            ]}]}.
+{profiles, [
+    {test, [
+        {erl_opts, [debug_info]}
+    ]}
+]}.

apps/rebar/priv/templates/otp_app.app.src

@@ -1,16 +1,15 @@
 {{=@@ @@=}}
-{application, @@name@@,
- [{description, "@@desc@@"},
-  {vsn, "0.1.0"},
-  {registered, []},
-  {mod, {@@name@@_app, []}},
-  {applications,
-   [kernel,
-    stdlib
-   ]},
-  {env,[]},
-  {modules, []},
-
-  {licenses, ["Apache-2.0"]},
-  {links, []}
+{application, @@name@@, [
+    {description, "@@desc@@"},
+    {vsn, "0.1.0"},
+    {registered, []},
+    {mod, {@@name@@_app, []}},
+    {applications, [
+        kernel,
+        stdlib
+    ]},
+    {env, []},
+    {modules, []},
+    {licenses, ["Apache-2.0"]},
+    {links, []}
  ]}.

apps/rebar/priv/templates/otp_lib.app.src

@@ -1,14 +1,13 @@
-{application, {{name}},
- [{description, "{{desc}}"},
-  {vsn, "0.1.0"},
-  {registered, []},
-  {applications,
-   [kernel,
-    stdlib
-   ]},
-  {env,[]},
-  {modules, []},
-
-  {licenses, ["Apache-2.0"]},
-  {links, []}
+{application, {{name}}, [
+    {description, "{{desc}}"},
+    {vsn, "0.1.0"},
+    {registered, []},
+    {applications, [
+        kernel,
+        stdlib
+    ]},
+    {env, []},
+    {modules, []},
+    {licenses, ["Apache-2.0"]},
+    {links, []}
  ]}.

apps/rebar/priv/templates/provider.erl

@@ -11,14 +11,14 @@
 -spec init(rebar_state:t()) -> {ok, rebar_state:t()}.
 init(State) ->
     Provider = providers:create([
-            {name, ?PROVIDER},            % The 'user friendly' name of the task
-            {module, ?MODULE},            % The module implementation of the task
-            {bare, true},                 % The task can be run by the user, always true
-            {deps, ?DEPS},                % The list of dependencies
-            {example, "rebar3 {{name}}"}, % How to use the plugin
-            {opts, []},                   % list of options understood by the plugin
-            {short_desc, "{{desc}}"},
-            {desc, "{{desc}}"}
+        {name, ?PROVIDER},            % The 'user friendly' name of the task
+        {module, ?MODULE},            % The module implementation of the task
+        {bare, true},                 % The task can be run by the user, always true
+        {deps, ?DEPS},                % The list of dependencies
+        {example, "rebar3 {{name}}"}, % How to use the plugin
+        {opts, []},                   % list of options understood by the plugin
+        {short_desc, "{{desc}}"},
+        {desc, "{{desc}}"}
     ]),
     {ok, rebar_state:add_provider(State, Provider)}.
 

apps/rebar/priv/templates/relx_rebar.config

@@ -2,32 +2,37 @@
 {erl_opts, [debug_info]}.
 {deps, []}.
 
-{relx, [{release, {@@name@@, "0.1.0"},
-         [@@name@@,
-          sasl]},
+{relx, [
+    {release, {@@name@@, "0.1.0"}, [
+        @@name@@,
+        sasl
+    ]},
 
-        {mode, dev},
+    {mode, dev},
 
-        %% automatically picked up if the files
-        %% exist but can be set manually, which
-        %% is required if the names aren't exactly
-        %% sys.config and vm.args
-        {sys_config, "./config/sys.config"},
-        {vm_args, "./config/vm.args"}
+    %% automatically picked up if the files
+    %% exist but can be set manually, which
+    %% is required if the names aren't exactly
+    %% sys.config and vm.args
+    {sys_config, "./config/sys.config"},
+    {vm_args, "./config/vm.args"}
 
-        %% the .src form of the configuration files do
-        %% not require setting RELX_REPLACE_OS_VARS
-        %% {sys_config_src, "./config/sys.config.src"},
-        %% {vm_args_src, "./config/vm.args.src"}
+    %% the .src form of the configuration files do
+    %% not require setting RELX_REPLACE_OS_VARS
+    %% {sys_config_src, "./config/sys.config.src"},
+    %% {vm_args_src, "./config/vm.args.src"}
 ]}.
 
-{profiles, [{prod, [{relx,
-                     [%% prod is the default mode when prod
-                      %% profile is used, so does not have
-                      %% to be explicitly included like this
-                      {mode, prod}
+{profiles, [
+    %% prod is the default mode when prod
+    %% profile is used, so does not have
+    %% to be explicitly included like this
+    {prod, [
+        {relx, [
+            {mode, prod}
 
-                      %% use minimal mode to exclude ERTS
-                      %% {mode, minimal}
-                     ]
-            }]}]}.
+            %% use minimal mode to exclude ERTS
+            %% {mode, minimal}
+        ]}
+    ]}
+]}.

apps/rebar/priv/templates/sup.erl

@@ -27,9 +27,11 @@ start_link() ->
 %%                  type => worker(),       % optional
 %%                  modules => modules()}   % optional
 init([]) ->
-    SupFlags = #{strategy => one_for_all,
-                 intensity => 0,
-                 period => 1},
+    SupFlags = #{
+        strategy => one_for_all,
+        intensity => 0,
+        period => 1
+    },
     ChildSpecs = [],
     {ok, {SupFlags, ChildSpecs}}.