From deac54c847fb01e1b55dd539193c3245cac5b5fa Mon Sep 17 00:00:00 2001
From: JimMoen <LnJimMoen@outlook.com>
Date: Thu, 16 Sep 2021 14:28:59 +0800
Subject: [PATCH] chore(for editor): Add comments for Emacs major mode.

---
 .ci/fvt_tests/http_server/src/http_server.app.src               | 1 +
 apps/emqx/src/emqx.app.src                                      | 1 +
 .../emqx_hocon_plugin/src/emqx_hocon_plugin.app.src             | 1 +
 .../emqx_mini_plugin/src/emqx_mini_plugin.app.src               | 1 +
 apps/emqx_authn/src/emqx_authn.app.src                          | 1 +
 apps/emqx_authz/src/emqx_authz.app.src                          | 1 +
 apps/emqx_auto_subscribe/src/emqx_auto_subscribe.app.src        | 1 +
 apps/emqx_bridge/src/emqx_bridge.app.src                        | 1 +
 apps/emqx_connector/src/emqx_connector.app.src                  | 1 +
 apps/emqx_dashboard/src/emqx_dashboard.app.src                  | 1 +
 apps/emqx_exhook/src/emqx_exhook.app.src                        | 1 +
 apps/emqx_exhook/src/emqx_exhook.appup.src                      | 2 +-
 apps/emqx_gateway/src/emqx_gateway.app.src                      | 1 +
 apps/emqx_machine/src/emqx_machine.app.src                      | 1 +
 apps/emqx_management/src/emqx_management.app.src                | 1 +
 apps/emqx_modules/src/emqx_modules.app.src                      | 1 +
 apps/emqx_plugin_libs/src/emqx_plugin_libs.app.src              | 1 +
 apps/emqx_prometheus/src/emqx_prometheus.app.src                | 1 +
 apps/emqx_resource/elvis.config                                 | 1 +
 apps/emqx_resource/src/emqx_resource.app.src                    | 1 +
 apps/emqx_retainer/src/emqx_retainer.app.src                    | 1 +
 apps/emqx_rule_actions/src/emqx_rule_actions.app.src            | 1 +
 apps/emqx_rule_engine/src/emqx_rule_engine.app.src              | 1 +
 apps/emqx_statsd/src/emqx_statsd.app.src                        | 1 +
 elvis.config                                                    | 2 +-
 rebar.config                                                    | 2 +-
 26 files changed, 26 insertions(+), 3 deletions(-)

diff --git a/.ci/fvt_tests/http_server/src/http_server.app.src b/.ci/fvt_tests/http_server/src/http_server.app.src
index f351bb349..420aff9d3 100644
--- a/.ci/fvt_tests/http_server/src/http_server.app.src
+++ b/.ci/fvt_tests/http_server/src/http_server.app.src
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 {application, http_server,
  [{description, "An OTP application"},
   {vsn, "0.1.0"},
diff --git a/apps/emqx/src/emqx.app.src b/apps/emqx/src/emqx.app.src
index 57f7cd57f..031e4f654 100644
--- a/apps/emqx/src/emqx.app.src
+++ b/apps/emqx/src/emqx.app.src
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 {application, emqx,
  [{id, "emqx"},
   {description, "EMQ X Core"},
diff --git a/apps/emqx/test/emqx_plugins_SUITE_data/emqx_hocon_plugin/src/emqx_hocon_plugin.app.src b/apps/emqx/test/emqx_plugins_SUITE_data/emqx_hocon_plugin/src/emqx_hocon_plugin.app.src
index d09f01b1c..03cf8e69c 100644
--- a/apps/emqx/test/emqx_plugins_SUITE_data/emqx_hocon_plugin/src/emqx_hocon_plugin.app.src
+++ b/apps/emqx/test/emqx_plugins_SUITE_data/emqx_hocon_plugin/src/emqx_hocon_plugin.app.src
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 {application, emqx_hocon_plugin,
  [{description, "An EMQ X plugin for hocon testcase"},
   {vsn, "0.1"},
diff --git a/apps/emqx/test/emqx_plugins_SUITE_data/emqx_mini_plugin/src/emqx_mini_plugin.app.src b/apps/emqx/test/emqx_plugins_SUITE_data/emqx_mini_plugin/src/emqx_mini_plugin.app.src
index 413b4e1fd..0a1806f9c 100644
--- a/apps/emqx/test/emqx_plugins_SUITE_data/emqx_mini_plugin/src/emqx_mini_plugin.app.src
+++ b/apps/emqx/test/emqx_plugins_SUITE_data/emqx_mini_plugin/src/emqx_mini_plugin.app.src
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 {application, emqx_mini_plugin,
  [{description, "An EMQ X plugin for testcase"},
   {vsn, "0.1"},
diff --git a/apps/emqx_authn/src/emqx_authn.app.src b/apps/emqx_authn/src/emqx_authn.app.src
index 3b89d2a99..7aef92262 100644
--- a/apps/emqx_authn/src/emqx_authn.app.src
+++ b/apps/emqx_authn/src/emqx_authn.app.src
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 {application, emqx_authn,
  [{description, "EMQ X Authentication"},
   {vsn, "0.1.0"},
diff --git a/apps/emqx_authz/src/emqx_authz.app.src b/apps/emqx_authz/src/emqx_authz.app.src
index 0cb714b94..ff43b3536 100644
--- a/apps/emqx_authz/src/emqx_authz.app.src
+++ b/apps/emqx_authz/src/emqx_authz.app.src
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 {application, emqx_authz,
  [{description, "An OTP application"},
   {vsn, "0.1.1"},
diff --git a/apps/emqx_auto_subscribe/src/emqx_auto_subscribe.app.src b/apps/emqx_auto_subscribe/src/emqx_auto_subscribe.app.src
index 0d87af87a..92d6932ca 100644
--- a/apps/emqx_auto_subscribe/src/emqx_auto_subscribe.app.src
+++ b/apps/emqx_auto_subscribe/src/emqx_auto_subscribe.app.src
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 {application, emqx_auto_subscribe,
  [{description, "An OTP application"},
   {vsn, "0.1.0"},
diff --git a/apps/emqx_bridge/src/emqx_bridge.app.src b/apps/emqx_bridge/src/emqx_bridge.app.src
index 9c0f6b779..2a2f11603 100644
--- a/apps/emqx_bridge/src/emqx_bridge.app.src
+++ b/apps/emqx_bridge/src/emqx_bridge.app.src
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 {application, emqx_bridge,
  [{description, "An OTP application"},
   {vsn, "0.1.0"},
diff --git a/apps/emqx_connector/src/emqx_connector.app.src b/apps/emqx_connector/src/emqx_connector.app.src
index f4481dc2c..3e59d3528 100644
--- a/apps/emqx_connector/src/emqx_connector.app.src
+++ b/apps/emqx_connector/src/emqx_connector.app.src
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 {application, emqx_connector,
  [{description, "An OTP application"},
   {vsn, "0.1.1"},
diff --git a/apps/emqx_dashboard/src/emqx_dashboard.app.src b/apps/emqx_dashboard/src/emqx_dashboard.app.src
index 425180af4..5958d5f36 100644
--- a/apps/emqx_dashboard/src/emqx_dashboard.app.src
+++ b/apps/emqx_dashboard/src/emqx_dashboard.app.src
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 {application, emqx_dashboard,
  [{description, "EMQ X Web Dashboard"},
   {vsn, "5.0.0"}, % strict semver, bump manually!
diff --git a/apps/emqx_exhook/src/emqx_exhook.app.src b/apps/emqx_exhook/src/emqx_exhook.app.src
index c306a5ea4..bfd33a661 100644
--- a/apps/emqx_exhook/src/emqx_exhook.app.src
+++ b/apps/emqx_exhook/src/emqx_exhook.app.src
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 {application, emqx_exhook,
  [{description, "EMQ X Extension for Hook"},
   {vsn, "5.0.0"},
diff --git a/apps/emqx_exhook/src/emqx_exhook.appup.src b/apps/emqx_exhook/src/emqx_exhook.appup.src
index 9e142d9e2..5ca8ba8da 100644
--- a/apps/emqx_exhook/src/emqx_exhook.appup.src
+++ b/apps/emqx_exhook/src/emqx_exhook.appup.src
@@ -1,4 +1,4 @@
-%% -*-: erlang -*-
+%% -*- mode: erlang -*-
 {VSN,
  [
     {<<".*">>, []}
diff --git a/apps/emqx_gateway/src/emqx_gateway.app.src b/apps/emqx_gateway/src/emqx_gateway.app.src
index 2fc329711..69aa9418e 100644
--- a/apps/emqx_gateway/src/emqx_gateway.app.src
+++ b/apps/emqx_gateway/src/emqx_gateway.app.src
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 {application, emqx_gateway,
  [{description, "The Gateway management application"},
   {vsn, "0.1.0"},
diff --git a/apps/emqx_machine/src/emqx_machine.app.src b/apps/emqx_machine/src/emqx_machine.app.src
index 21da4a4c8..8140c7b6a 100644
--- a/apps/emqx_machine/src/emqx_machine.app.src
+++ b/apps/emqx_machine/src/emqx_machine.app.src
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 {application, emqx_machine,
  [{id, "emqx_machine"},
   {description, "The EMQ X Machine"},
diff --git a/apps/emqx_management/src/emqx_management.app.src b/apps/emqx_management/src/emqx_management.app.src
index b859c2d55..1349f541c 100644
--- a/apps/emqx_management/src/emqx_management.app.src
+++ b/apps/emqx_management/src/emqx_management.app.src
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 {application, emqx_management,
  [{description, "EMQ X Management API and CLI"},
   {vsn, "5.0.0"}, % strict semver, bump manually!
diff --git a/apps/emqx_modules/src/emqx_modules.app.src b/apps/emqx_modules/src/emqx_modules.app.src
index cfa315c9b..06e8ecc1f 100644
--- a/apps/emqx_modules/src/emqx_modules.app.src
+++ b/apps/emqx_modules/src/emqx_modules.app.src
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 {application, emqx_modules,
  [{description, "EMQ X Modules"},
   {vsn, "5.0.0"},
diff --git a/apps/emqx_plugin_libs/src/emqx_plugin_libs.app.src b/apps/emqx_plugin_libs/src/emqx_plugin_libs.app.src
index 82937d033..f515244c1 100644
--- a/apps/emqx_plugin_libs/src/emqx_plugin_libs.app.src
+++ b/apps/emqx_plugin_libs/src/emqx_plugin_libs.app.src
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 {application, emqx_plugin_libs,
  [{description, "EMQ X Plugin utility libs"},
   {vsn, "4.3.1"},
diff --git a/apps/emqx_prometheus/src/emqx_prometheus.app.src b/apps/emqx_prometheus/src/emqx_prometheus.app.src
index e1e55b599..8b5968ea0 100644
--- a/apps/emqx_prometheus/src/emqx_prometheus.app.src
+++ b/apps/emqx_prometheus/src/emqx_prometheus.app.src
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 {application, emqx_prometheus,
  [{description, "Prometheus for EMQ X"},
   {vsn, "5.0.0"}, % strict semver, bump manually!
diff --git a/apps/emqx_resource/elvis.config b/apps/emqx_resource/elvis.config
index 59aa13fbe..5a0ec61dd 100644
--- a/apps/emqx_resource/elvis.config
+++ b/apps/emqx_resource/elvis.config
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 [{elvis, [{config, [
 
 #{dirs => ["src"],
diff --git a/apps/emqx_resource/src/emqx_resource.app.src b/apps/emqx_resource/src/emqx_resource.app.src
index 7e7ebe9ff..1b93aa0de 100644
--- a/apps/emqx_resource/src/emqx_resource.app.src
+++ b/apps/emqx_resource/src/emqx_resource.app.src
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 {application, emqx_resource,
  [{description, "An OTP application"},
   {vsn, "0.1.0"},
diff --git a/apps/emqx_retainer/src/emqx_retainer.app.src b/apps/emqx_retainer/src/emqx_retainer.app.src
index b2023671b..482196b64 100644
--- a/apps/emqx_retainer/src/emqx_retainer.app.src
+++ b/apps/emqx_retainer/src/emqx_retainer.app.src
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 {application, emqx_retainer,
  [{description, "EMQ X Retainer"},
   {vsn, "5.0.0"}, % strict semver, bump manually!
diff --git a/apps/emqx_rule_actions/src/emqx_rule_actions.app.src b/apps/emqx_rule_actions/src/emqx_rule_actions.app.src
index 8e7b66b55..8c2b8d247 100644
--- a/apps/emqx_rule_actions/src/emqx_rule_actions.app.src
+++ b/apps/emqx_rule_actions/src/emqx_rule_actions.app.src
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 {application, emqx_rule_actions,
  [{description, "Rule actions"},
   {vsn, "5.0.0"},
diff --git a/apps/emqx_rule_engine/src/emqx_rule_engine.app.src b/apps/emqx_rule_engine/src/emqx_rule_engine.app.src
index ff25dcfd3..a93a7e14d 100644
--- a/apps/emqx_rule_engine/src/emqx_rule_engine.app.src
+++ b/apps/emqx_rule_engine/src/emqx_rule_engine.app.src
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 {application, emqx_rule_engine,
  [{description, "EMQ X Rule Engine"},
   {vsn, "5.0.0"}, % strict semver, bump manually!
diff --git a/apps/emqx_statsd/src/emqx_statsd.app.src b/apps/emqx_statsd/src/emqx_statsd.app.src
index 747c9447c..aa1c14ded 100644
--- a/apps/emqx_statsd/src/emqx_statsd.app.src
+++ b/apps/emqx_statsd/src/emqx_statsd.app.src
@@ -1,3 +1,4 @@
+%% -*- mode: erlang -*-
 {application, emqx_statsd,
  [{description, "An OTP application"},
   {vsn, "5.0.0"},
diff --git a/elvis.config b/elvis.config
index ef695458c..30178622a 100644
--- a/elvis.config
+++ b/elvis.config
@@ -1,4 +1,4 @@
-%% -*-: erlang -*-
+%% -*- mode: erlang -*-
 [
  {
    elvis,
diff --git a/rebar.config b/rebar.config
index 7c5edc680..7e2eb7e54 100644
--- a/rebar.config
+++ b/rebar.config
@@ -1,4 +1,4 @@
-%% -*- mode:erlang -*-
+%% -*- mode: erlang -*-
 %% This config file is the very basic config to compile emqx
 %% This allows emqx to be used as a dependency for other applications
 %% such as emqx module/plugin develpments and tests.