diff --git a/src/_atach b/src/_atach
index 5e88dab..a76ff36 100644
--- a/src/_atach
+++ b/src/_atach
@@ -69,3 +69,10 @@ esac
 
 return $ret
 
+# Local Variables:
+# mode: Shell-Script
+# sh-indentation: 2
+# indent-tabs-mode: nil
+# sh-basic-offset: 2
+# End:
+# vim: ft=zsh sw=2 ts=2 et
diff --git a/src/_cask b/src/_cask
index 5fd1e1c..3cd4335 100644
--- a/src/_cask
+++ b/src/_cask
@@ -87,3 +87,11 @@ function _cask() {
 }
 
 _cask "$@"
+
+# Local Variables:
+# mode: Shell-Script
+# sh-indentation: 2
+# indent-tabs-mode: nil
+# sh-basic-offset: 2
+# End:
+# vim: ft=zsh sw=2 ts=2 et
diff --git a/src/_ccache b/src/_ccache
index 18cd522..473585b 100644
--- a/src/_ccache
+++ b/src/_ccache
@@ -248,7 +248,7 @@ __ccache_config_keys() {
 
 if compset -P '--set-config=*='; then
   case $IPREFIX in
-     ( *=absolute_paths_in_stderr= | *=compression= | *=debug= | *=depend_mode= | *=direct_mode= | *=disable= | *=file_clone= | *=hard_link= | *=hash_dir= | *=inode_cache= | *=keep_comments_cpp= | *=read_only= | *=read_only_direct= | *=recache= | *=run_second_cpp= | *=stats= | *=unify= )
+    ( *=absolute_paths_in_stderr= | *=compression= | *=debug= | *=depend_mode= | *=direct_mode= | *=disable= | *=file_clone= | *=hard_link= | *=hash_dir= | *=inode_cache= | *=keep_comments_cpp= | *=read_only= | *=read_only_direct= | *=recache= | *=run_second_cpp= | *=stats= | *=unify= )
       local -a booleans=('true' 'false')
       _describe -t booleans 'boolean' booleans
       ;;
diff --git a/src/_cf b/src/_cf
index 68c98f9..69a2cad 100644
--- a/src/_cf
+++ b/src/_cf
@@ -77,7 +77,7 @@ __cf_marketplace_services() {
   declare -a cont_cmd
   cont_cmd=($(CF_COLOR=false CF_TRACE=false cf marketplace | awk 'NR>4{print $1}'))
   if [[ "X$cont_cmd" != 'X' ]]; then
-     _describe 'SERVICE' cont_cmd
+    _describe 'SERVICE' cont_cmd
   fi
 }
 
@@ -86,7 +86,7 @@ __cf_services() {
   declare -a cont_cmd
   cont_cmd=($(CF_COLOR=false CF_TRACE=false cf services | awk 'NR>4{print $1}'))
   if [[ "X$cont_cmd" != 'X' ]]; then
-     _describe 'SERVICE' cont_cmd
+    _describe 'SERVICE' cont_cmd
   fi
 }
 
@@ -95,7 +95,7 @@ __cf_domains() {
   declare -a cont_cmd
   cont_cmd=($(CF_COLOR=false CF_TRACE=false cf domains | grep -v shared | awk 'NR>2{print $1}'))
   if [[ "X$cont_cmd" != 'X' ]]; then
-     _describe 'DOMAIN' cont_cmd
+    _describe 'DOMAIN' cont_cmd
   fi
 }
 
@@ -122,7 +122,7 @@ __cf_buildpacks() {
   declare -a cont_cmd
   cont_cmd=($(CF_COLOR=false CF_TRACE=false cf buildpacks | awk 'NR>3{print $1}'))
   if [[ "X$cont_cmd" != 'X' ]]; then
-     _describe 'BUILDPACK' cont_cmd
+    _describe 'BUILDPACK' cont_cmd
   fi
 }
 
diff --git a/src/_chromium b/src/_chromium
index 96e76b1..25aa19b 100644
--- a/src/_chromium
+++ b/src/_chromium
@@ -108,8 +108,8 @@ _chromium_proxyurls () {
     do
       while _next_label prefixes expl 'URL prefix' -S '' "$@"
       do
-	compset -S '[^:/]*' && compstate[to_end]=''
-	compadd "$expl[@]" http:// socks:// socks4:// socks5:// && ret=0
+        compset -S '[^:/]*' && compstate[to_end]=''
+        compadd "$expl[@]" http:// socks:// socks4:// socks5:// && ret=0
       done
       (( ret )) || return 0
     done
@@ -123,27 +123,27 @@ _chromium_proxyurls () {
     return
   fi ;;
     (file) [[ -prefix //(127.0.0.1|localhost)/ ]] && compset -P '//(127.0.0.1|localhost)'
-	   [[ -prefix /// ]] && compset -P //
-	   if ! compset -P //
-	   then
-	     _tags -C file files
-	     while _tags
-	     do
-	       while _next_label files expl 'local file'
-	       do
-		 if [[ -prefix / ]]
-		 then
-		   _path_files "$expl[@]" -S '' "${glob[@]}" && ret=0
-		   _path_files "$expl[@]" -S/ -r '/' -/ && ret=0
-		 elif [[ -z "$PREFIX" ]]
-		 then
-		   compadd -S '/' -r '/' "$expl[@]" "$@" - "${PWD%/}" && ret=0
-		 fi
-	       done
-	       (( ret )) || return 0
-	     done
-	     return 1
-	   fi ;;
+           [[ -prefix /// ]] && compset -P //
+           if ! compset -P //
+           then
+             _tags -C file files
+             while _tags
+             do
+               while _next_label files expl 'local file'
+               do
+                 if [[ -prefix / ]]
+                 then
+                   _path_files "$expl[@]" -S '' "${glob[@]}" && ret=0
+                   _path_files "$expl[@]" -S/ -r '/' -/ && ret=0
+                 elif [[ -z "$PREFIX" ]]
+                 then
+                   compadd -S '/' -r '/' "$expl[@]" "$@" - "${PWD%/}" && ret=0
+                 fi
+               done
+               (( ret )) || return 0
+             done
+             return 1
+           fi ;;
   esac
   if ! compset -P '(#b)([^:/]#)([:/])'
   then
@@ -153,10 +153,10 @@ _chromium_proxyurls () {
     do
       while _next_label hosts expl host
       do
-	compset -S '[:/]*' || suf="/"
-	(( $#uhosts )) || _hosts -S "$suf" -r '/:' "$expl[@]" && ret=0
-	[[ "$scheme" = http ]] && uhosts=($uhosts $localhttp_servername)
-	compadd -S "$suf" -r '/:' "$expl[@]" -a uhosts && ret=0
+        compset -S '[:/]*' || suf="/"
+        (( $#uhosts )) || _hosts -S "$suf" -r '/:' "$expl[@]" && ret=0
+        [[ "$scheme" = http ]] && uhosts=($uhosts $localhttp_servername)
+        compadd -S "$suf" -r '/:' "$expl[@]" -a uhosts && ret=0
       done
       (( ret )) || return 0
     done
@@ -171,28 +171,28 @@ _chromium_proxyurls () {
     then
       if ! compset -P '(#b)([^/]#)/'
       then
-	_users -S/ "$@"
-	return
+        _users -S/ "$@"
+        return
       fi
       user="$match[1]"
       while _tags
       do
-	while _next_label files expl 'local file'
-	do
-	  _path_files "$expl[@]" "$@" -W ~$user/$localhttp_userdir "${glob[@]}" && ret=0
-	  _path_files -S/ -r '/' "$expl[@]" -W ~$user/$localhttp_userdir-/ && ret=0
-	done
-	(( ret )) || return 0
+        while _next_label files expl 'local file'
+        do
+          _path_files "$expl[@]" "$@" -W ~$user/$localhttp_userdir "${glob[@]}" && ret=0
+          _path_files -S/ -r '/' "$expl[@]" -W ~$user/$localhttp_userdir-/ && ret=0
+        done
+        (( ret )) || return 0
       done
     else
       while _tags
       do
-	while _next_label files expl 'local file'
-	do
-	  _path_files "$expl[@]" "$@" -W $localhttp_documentroot "${glob[@]}" && ret=0
-	  _path_files -S/ -r '/' "$expl[@]" -W $localhttp_documentroot -/ && ret=0
-	done
-	(( ret )) || return 0
+        while _next_label files expl 'local file'
+        do
+          _path_files "$expl[@]" "$@" -W $localhttp_documentroot "${glob[@]}" && ret=0
+          _path_files -S/ -r '/' "$expl[@]" -W $localhttp_documentroot -/ && ret=0
+        done
+        (( ret )) || return 0
       done
     fi
   else
@@ -200,8 +200,8 @@ _chromium_proxyurls () {
     do
       (( $#urls )) && while _next_label files expl 'local file'
       do
-	_path_files "$expl[@]" "$@" -W $urls/$scheme/$host "${glob[@]}" && ret=0
-	_path_files -S/ -r '/' "$expl[@]" -W $urls/$scheme/$host -/ && ret=0
+        _path_files "$expl[@]" "$@" -W $urls/$scheme/$host "${glob[@]}" && ret=0
+        _path_files -S/ -r '/' "$expl[@]" -W $urls/$scheme/$host -/ && ret=0
       done
       [[ $scheme = (scp|sftp) ]] && _requested remote-files && _remote_files -h $host -- ssh && ret=0
       (( ret )) || return 0
diff --git a/src/_conan b/src/_conan
index c853395..eefbdc7 100644
--- a/src/_conan
+++ b/src/_conan
@@ -151,9 +151,9 @@ _conan_cache() {
   local ret=1
 
   _arguments -C \
-   '(- *)'{-h,--help}'[show help message and exit]' \
-   '1: :(clean path)' \
-   '*:: :->args'
+    '(- *)'{-h,--help}'[show help message and exit]' \
+    '1: :(clean path)' \
+    '*:: :->args'
 
   case $state in
     (args)
diff --git a/src/_dhcpcd b/src/_dhcpcd
index 7965a80..ab7dcbb 100644
--- a/src/_dhcpcd
+++ b/src/_dhcpcd
@@ -48,7 +48,7 @@ _arguments \
   '--waitip=[Wait for an address to assigned before forking to the background]: :(4 6)' \
   \*{-x,--exit}'[This will signal an existing dhcpcd process running on the interface to exit]: :_net_interfaces' \
   '(-y --reboot)'{-y,--reboot}'[Allow reboot seconds before moving to the discover phase if we have an old lease to use]:seconds' \
-   '1:network interface:_net_interfaces'
+  '1:network interface:_net_interfaces'
 
 # Local Variables:
 # mode: Shell-Script
diff --git a/src/_flutter b/src/_flutter
index 1642792..6f25711 100644
--- a/src/_flutter
+++ b/src/_flutter
@@ -727,8 +727,8 @@ _flutter_custom_devices() {
 
   _arguments -C \
     '(- *)'{-h,--help}'[Print this usage information]' \
-     '1: :_flutter_custom_devices_subcommands' \
-     '*:: :->args' \
+    '1: :_flutter_custom_devices_subcommands' \
+    '*:: :->args' \
     && ret=0
 
   case $state in
diff --git a/src/_git-flow b/src/_git-flow
index 55bc63c..b71063b 100644
--- a/src/_git-flow
+++ b/src/_git-flow
@@ -40,397 +40,367 @@
 #
 # ------------------------------------------------------------------------------
 
+_git-flow () {
+  local curcontext="$curcontext" state line
+  typeset -A opt_args
 
-_git-flow ()
-{
-	local curcontext="$curcontext" state line
-	typeset -A opt_args
+  _arguments -C \
+    ':command:->command' \
+    '*::options:->options'
 
-	_arguments -C \
-		':command:->command' \
-		'*::options:->options'
+  case $state in
+    (command)
+      local -a subcommands
+      subcommands=(
+        'init:Initialize a new git repo with support for the branching model.'
+        'feature:Manage your feature branches.'
+        'release:Manage your release branches.'
+        'hotfix:Manage your hotfix branches.'
+        'support:Manage your support branches.'
+        'version:Shows version information.'
+      )
+      _describe -t commands 'git flow' subcommands
+      ;;
 
-	case $state in
-		(command)
+    (options)
+      case $line[1] in
+        (init)
+          _arguments \
+            -f'[Force setting of gitflow branches, even if already configured]' \
+            -d'[Use default branch naming conventions and prefixes]'
+          ;;
+        (version)
+          ;;
+        (hotfix)
+          __git-flow-hotfix
+          ;;
+        (release)
+          __git-flow-release
+          ;;
+        (feature)
+          __git-flow-feature
+          ;;
+        (support)
+          __git-flow-support
+          ;;
 
-			local -a subcommands
-			subcommands=(
-				'init:Initialize a new git repo with support for the branching model.'
-				'feature:Manage your feature branches.'
-				'release:Manage your release branches.'
-				'hotfix:Manage your hotfix branches.'
-				'support:Manage your support branches.'
-				'version:Shows version information.'
-			)
-			_describe -t commands 'git flow' subcommands
-		;;
-
-		(options)
-			case $line[1] in
-
-				(init)
-					_arguments \
-						-f'[Force setting of gitflow branches, even if already configured]' \
-						-d'[Use default branch naming conventions and prefixes]'
-					;;
-
-					(version)
-					;;
-
-					(hotfix)
-						__git-flow-hotfix
-					;;
-
-					(release)
-						__git-flow-release
-					;;
-
-					(feature)
-						__git-flow-feature
-					;;
-
-          (support)
-						__git-flow-support
-					;;
-
-			esac
-		;;
-	esac
+      esac
+      ;;
+  esac
 }
 
-__git-flow-release ()
-{
-	local curcontext="$curcontext" state line
-	typeset -A opt_args
+__git-flow-release () {
+  local curcontext="$curcontext" state line
+  typeset -A opt_args
 
-	_arguments -C \
-		':command:->command' \
-		'*::options:->options'
+  _arguments -C \
+    ':command:->command' \
+    '*::options:->options'
 
-	case $state in
-		(command)
+  case $state in
+    (command)
+      local -a subcommands
+      subcommands=(
+        'start:Start a new release branch.'
+        'finish:Finish a release branch.'
+        'list:List all your release branches. (Alias to `git flow release`)'
+        'publish:Publish this release branch to origin.`)'
+        'track:Track a release branch from origin.`)'
+      )
+      _describe -t commands 'git flow release' subcommands
+      _arguments \
+        -v'[Verbose (more) output]'
+      ;;
 
-			local -a subcommands
-			subcommands=(
-				'start:Start a new release branch.'
-				'finish:Finish a release branch.'
-				'list:List all your release branches. (Alias to `git flow release`)'
-				'publish:Publish this release branch to origin.`)'
-				'track:Track a release branch from origin.`)'
-			)
-			_describe -t commands 'git flow release' subcommands
-			_arguments \
-				-v'[Verbose (more) output]'
-		;;
-
-		(options)
-			case $line[1] in
-
-				(start)
-					_arguments \
-						-F'[Fetch from origin before performing finish]'\
-						':version:__git_flow_version_list'
-				;;
-
-				(finish)
-					_arguments \
-						-F'[Fetch from origin before performing finish]' \
-						-s'[Sign the release tag cryptographically]'\
-						-u'[Use the given GPG-key for the digital signature (implies -s)]'\
-						-m'[Use the given tag message]'\
-						-n'[Don'\''t tag this release]'\
-						-p'[Push to $ORIGIN after performing finish]'\
-						-k'[Keep branch after performing finish]'\
-						':version:__git_flow_version_list'
-				;;
-
-				(publish)
-					_arguments \
-						':version:__git_flow_version_list'
-				;;
-
-				(track)
-					_arguments \
-						':version:__git_flow_version_list'
-				;;
-
-
-
-				*)
-					_arguments \
-						-v'[Verbose (more) output]'
-				;;
-			esac
-		;;
-	esac
+    (options)
+      case $line[1] in
+        (start)
+          _arguments \
+            -F'[Fetch from origin before performing finish]'\
+            ':version:__git_flow_version_list'
+          ;;
+        (finish)
+          _arguments \
+            -F'[Fetch from origin before performing finish]' \
+            -s'[Sign the release tag cryptographically]'\
+            -u'[Use the given GPG-key for the digital signature (implies -s)]'\
+            -m'[Use the given tag message]'\
+            -n'[Don'\''t tag this release]'\
+            -p'[Push to $ORIGIN after performing finish]'\
+            -k'[Keep branch after performing finish]'\
+            ':version:__git_flow_version_list'
+          ;;
+        (publish)
+          _arguments \
+            ':version:__git_flow_version_list'
+          ;;
+        (track)
+          _arguments \
+            ':version:__git_flow_version_list'
+          ;;
+        *)
+          _arguments \
+            -v'[Verbose (more) output]'
+          ;;
+      esac
+      ;;
+  esac
 }
 
-__git-flow-hotfix ()
-{
-	local curcontext="$curcontext" state line
-	typeset -A opt_args
+__git-flow-hotfix () {
+  local curcontext="$curcontext" state line
+  typeset -A opt_args
 
-	_arguments -C \
-		':command:->command' \
-		'*::options:->options'
+  _arguments -C \
+    ':command:->command' \
+    '*::options:->options'
 
-	case $state in
-		(command)
+  case $state in
+    (command)
+      local -a subcommands
+      subcommands=(
+        'start:Start a new hotfix branch.'
+        'finish:Finish a hotfix branch.'
+        'list:List all your hotfix branches. (Alias to `git flow hotfix`)'
+        'publish:Publish this hotfix branch to origin`)'
+      )
+      _describe -t commands 'git flow hotfix' subcommands
+      _arguments \
+        -v'[Verbose (more) output]'
+      ;;
 
-			local -a subcommands
-			subcommands=(
-				'start:Start a new hotfix branch.'
-				'finish:Finish a hotfix branch.'
-				'list:List all your hotfix branches. (Alias to `git flow hotfix`)'
-				'publish:Publish this hotfix branch to origin`)'
-			)
-			_describe -t commands 'git flow hotfix' subcommands
-			_arguments \
-				-v'[Verbose (more) output]'
-		;;
+    (options)
+      case $line[1] in
+        (start)
+          _arguments \
+            -F'[Fetch from origin before performing finish]'\
+            ':hotfix:__git_flow_version_list'\
+            ':branch-name:__git_branch_names'
+          ;;
 
-		(options)
-			case $line[1] in
+        (finish)
+          _arguments \
+            -F'[Fetch from origin before performing finish]' \
+            -s'[Sign the release tag cryptographically]'\
+            -u'[Use the given GPG-key for the digital signature (implies -s)]'\
+            -m'[Use the given tag message]'\
+            -p'[Push to $ORIGIN after performing finish]'\
+            ':hotfix:__git_flow_hotfix_list'
+          ;;
 
-				(start)
-					_arguments \
-						-F'[Fetch from origin before performing finish]'\
-						':hotfix:__git_flow_version_list'\
-						':branch-name:__git_branch_names'
-				;;
+        (publish)
+          _arguments \
+            ':hotfix:__git_flow_hotfix_list'
+          ;;
 
-				(finish)
-					_arguments \
-						-F'[Fetch from origin before performing finish]' \
-						-s'[Sign the release tag cryptographically]'\
-						-u'[Use the given GPG-key for the digital signature (implies -s)]'\
-						-m'[Use the given tag message]'\
-						-p'[Push to $ORIGIN after performing finish]'\
-						':hotfix:__git_flow_hotfix_list'
-				;;
-
-				(publish)
-					_arguments \
-						':hotfix:__git_flow_hotfix_list'
-				;;
-
-				*)
-					_arguments \
-						-v'[Verbose (more) output]'
-				;;
-			esac
-		;;
-	esac
+        *)
+          _arguments \
+            -v'[Verbose (more) output]'
+          ;;
+      esac
+      ;;
+  esac
 }
 
-__git-flow-feature ()
-{
-	local curcontext="$curcontext" state line
-	typeset -A opt_args
+__git-flow-feature () {
+  local curcontext="$curcontext" state line
+  typeset -A opt_args
 
-	_arguments -C \
-		':command:->command' \
-		'*::options:->options'
+  _arguments -C \
+    ':command:->command' \
+    '*::options:->options'
 
-	case $state in
-		(command)
-
-			local -a subcommands
-			subcommands=(
-				'start:Start a new feature branch.'
-				'finish:Finish a feature branch.'
-				'list:List all your feature branches. (Alias to `git flow feature`)'
-				'publish:Publish this feature branch to origin.'
-				'track:Track a feature branch from origin.'
-				'diff:Show a diff of changes since this feature branched off.'
-				'rebase:Rebase a feature branch on top of develop.'
+  case $state in
+    (command)
+      local -a subcommands
+      subcommands=(
+        'start:Start a new feature branch.'
+        'finish:Finish a feature branch.'
+        'list:List all your feature branches. (Alias to `git flow feature`)'
+        'publish:Publish this feature branch to origin.'
+        'track:Track a feature branch from origin.'
+        'diff:Show a diff of changes since this feature branched off.'
+        'rebase:Rebase a feature branch on top of develop.'
         'checkout:Check out (switch to) the given feature branch.'
-				'pull:Pull a feature branch from a remote peer.'
-			)
-			_describe -t commands 'git flow feature' subcommands
-			_arguments \
-				-v'[Verbose (more) output]'
-		;;
+        'pull:Pull a feature branch from a remote peer.'
+      )
+      _describe -t commands 'git flow feature' subcommands
+      _arguments \
+        -v'[Verbose (more) output]'
+      ;;
 
-		(options)
-			case $line[1] in
+    (options)
+      case $line[1] in
+        (start)
+          _arguments \
+            -F'[Fetch from origin before performing finish]'\
+            ':feature:__git_flow_feature_list'\
+            ':branch-name:__git_branch_names'
+          ;;
 
-				(start)
-					_arguments \
-						-F'[Fetch from origin before performing finish]'\
-						':feature:__git_flow_feature_list'\
-						':branch-name:__git_branch_names'
-				;;
+        (finish)
+          _arguments \
+            -F'[Fetch from origin before performing finish]' \
+            -r'[Finish branch by rebasing first]'\
+            -k'[Keep branch after performing finish]'\
+            -D'[Force delete feature branch after finish]'\
+            ':feature:__git_flow_feature_list'
+          ;;
 
-				(finish)
-					_arguments \
-						-F'[Fetch from origin before performing finish]' \
-						-r'[Finish branch by rebasing first]'\
-						-k'[Keep branch after performing finish]'\
-						-D'[Force delete feature branch after finish]'\
-						':feature:__git_flow_feature_list'
-				;;
+        (publish)
+          _arguments \
+            ':feature:__git_flow_feature_list'\
+            ;;
 
-				(publish)
-					_arguments \
-						':feature:__git_flow_feature_list'\
-				;;
+        (track)
+          _arguments \
+            ':feature:__git_flow_feature_list'\
+            ;;
 
-				(track)
-					_arguments \
-						':feature:__git_flow_feature_list'\
-				;;
+        (diff)
+          _arguments \
+            ':branch:__git_branch_names'\
+            ;;
 
-				(diff)
-					_arguments \
-						':branch:__git_branch_names'\
-				;;
+        (rebase)
+          _arguments \
+            -i'[Do an interactive rebase]' \
+            ':branch:__git_branch_names'
+          ;;
 
-				(rebase)
-					_arguments \
-						-i'[Do an interactive rebase]' \
-						':branch:__git_branch_names'
-				;;
+        (checkout)
+          _arguments \
+            ':branch:__git_flow_feature_list'\
+            ;;
 
-				(checkout)
-					_arguments \
-						':branch:__git_flow_feature_list'\
-				;;
+        (pull)
+          _arguments \
+            ':remote:__git_remotes'\
+            ':branch:__git_branch_names'
+          ;;
 
-				(pull)
-					_arguments \
-						':remote:__git_remotes'\
-						':branch:__git_branch_names'
-				;;
-
-				*)
-					_arguments \
-						-v'[Verbose (more) output]'
-				;;
-			esac
-		;;
-	esac
+        *)
+          _arguments \
+            -v'[Verbose (more) output]'
+          ;;
+      esac
+      ;;
+  esac
 }
 
-__git-flow-support ()
-{
-	local curcontext="$curcontext" state line
-	typeset -A opt_args
+__git-flow-support () {
+  local curcontext="$curcontext" state line
+  typeset -A opt_args
 
-	_arguments -C \
-		':command:->command' \
-		'*::options:->options'
+  _arguments -C \
+    ':command:->command' \
+    '*::options:->options'
 
-	case $state in
-		(command)
+  case $state in
+    (command)
 
-			local -a subcommands
-			subcommands=(
-				'start:Start a new support branch.'
-				'list:List all your support branches. (Alias to `git flow support`)'
-			)
-			_describe -t commands 'git flow support' subcommands
-			_arguments \
-				-v'[Verbose (more) output]'
-		;;
+      local -a subcommands
+      subcommands=(
+        'start:Start a new support branch.'
+        'list:List all your support branches. (Alias to `git flow support`)'
+      )
+      _describe -t commands 'git flow support' subcommands
+      _arguments \
+        -v'[Verbose (more) output]'
+      ;;
 
-		(options)
-			case $line[1] in
+    (options)
+      case $line[1] in
 
-				(start)
-					_arguments \
-						-F'[Fetch from origin before performing finish]'\
-						':feature:__git_flow_support_list'\
-						':branch-name:__git_branch_names'
-				;;
+        (start)
+          _arguments \
+            -F'[Fetch from origin before performing finish]'\
+            ':feature:__git_flow_support_list'\
+            ':branch-name:__git_branch_names'
+          ;;
 
-				*)
-					_arguments \
-						-v'[Verbose (more) output]'
-				;;
-			esac
-		;;
-	esac
+        *)
+          _arguments \
+            -v'[Verbose (more) output]'
+          ;;
+      esac
+      ;;
+  esac
 }
 
-__git_flow_version_list ()
-{
-	local expl
-	declare -a versions
+__git_flow_version_list () {
+  local expl
+  declare -a versions
 
-	versions=(${${(f)"$(_call_program versions git flow release list 2> /dev/null | tr -d ' |*')"}})
-	__git_command_successful || return
+  versions=(${${(f)"$(_call_program versions git flow release list 2> /dev/null | tr -d ' |*')"}})
+  __git_command_successful || return
 
-	_wanted versions expl 'version' compadd $versions
+  _wanted versions expl 'version' compadd $versions
 }
 
-__git_flow_feature_list ()
-{
-	local expl
-	declare -a features
+__git_flow_feature_list () {
+  local expl
+  declare -a features
 
-	features=(${${(f)"$(_call_program features git flow feature list 2> /dev/null | tr -d ' |*')"}})
-	__git_command_successful || return
+  features=(${${(f)"$(_call_program features git flow feature list 2> /dev/null | tr -d ' |*')"}})
+  __git_command_successful || return
 
-	_wanted features expl 'feature' compadd $features
+  _wanted features expl 'feature' compadd $features
 }
 
 __git_remotes () {
-	local expl gitdir remotes
+  local expl gitdir remotes
 
-	gitdir=$(_call_program gitdir git rev-parse --git-dir 2>/dev/null)
-	__git_command_successful || return
+  gitdir=$(_call_program gitdir git rev-parse --git-dir 2>/dev/null)
+  __git_command_successful || return
 
-	remotes=(${${(f)"$(_call_program remotes git config --get-regexp '"^remote\..*\.url$"')"}//#(#b)remote.(*).url */$match[1]})
-	__git_command_successful || return
+  remotes=(${${(f)"$(_call_program remotes git config --get-regexp '"^remote\..*\.url$"')"}//#(#b)remote.(*).url */$match[1]})
+  __git_command_successful || return
 
-	# TODO: Should combine the two instead of either or.
-	if (( $#remotes > 0 )); then
-		_wanted remotes expl remote compadd $* - $remotes
-	else
-		_wanted remotes expl remote _files $* - -W "($gitdir/remotes)" -g "$gitdir/remotes/*"
-	fi
+  # TODO: Should combine the two instead of either or.
+  if (( $#remotes > 0 )); then
+    _wanted remotes expl remote compadd $* - $remotes
+  else
+    _wanted remotes expl remote _files $* - -W "($gitdir/remotes)" -g "$gitdir/remotes/*"
+  fi
 }
 
-__git_flow_hotfix_list ()
-{
-	local expl
-	declare -a hotfixes
+__git_flow_hotfix_list () {
+  local expl
+  declare -a hotfixes
 
-	hotfixes=(${${(f)"$(_call_program hotfixes git flow hotfix list 2> /dev/null | tr -d ' |*')"}})
-	__git_command_successful || return
+  hotfixes=(${${(f)"$(_call_program hotfixes git flow hotfix list 2> /dev/null | tr -d ' |*')"}})
+  __git_command_successful || return
 
-	_wanted hotfixes expl 'hotfix' compadd $hotfixes
+  _wanted hotfixes expl 'hotfix' compadd $hotfixes
 }
 
-__git_flow_support_list ()
-{
-	local expl
-	declare -a support
+__git_flow_support_list () {
+  local expl
+  declare -a support
 
-	support=(${${(f)"$(_call_program support git flow support list 2> /dev/null | tr -d ' |*')"}})
-	__git_command_successful || return
+  support=(${${(f)"$(_call_program support git flow support list 2> /dev/null | tr -d ' |*')"}})
+  __git_command_successful || return
 
-	_wanted hotfixes expl 'support' compadd $support
+  _wanted hotfixes expl 'support' compadd $support
 }
 
-
 __git_branch_names () {
-	local expl
-	declare -a branch_names
+  local expl
+  declare -a branch_names
 
-	branch_names=(${${(f)"$(_call_program branchrefs git for-each-ref --format='"%(refname)"' refs/heads 2>/dev/null)"}#refs/heads/})
-	__git_command_successful || return
+  branch_names=(${${(f)"$(_call_program branchrefs git for-each-ref --format='"%(refname)"' refs/heads 2>/dev/null)"}#refs/heads/})
+  __git_command_successful || return
 
-	_wanted branch-names expl branch-name compadd $* - $branch_names
+  _wanted branch-names expl branch-name compadd $* - $branch_names
 }
 
 __git_command_successful () {
-	if (( ${#pipestatus:#0} > 0 )); then
-		_message 'not a git repository'
-		return 1
-	fi
-	return 0
+  if (( ${#pipestatus:#0} > 0 )); then
+    _message 'not a git repository'
+    return 1
+  fi
+  return 0
 }
 
 _git-flow "$@"
diff --git a/src/_hello b/src/_hello
index e8dafdf..d828eb7 100644
--- a/src/_hello
+++ b/src/_hello
@@ -13,7 +13,16 @@
 #
 # ------------------------------------------------------------------------------
 
-_arguments -s '(- *)'{-h,--help}'[display this help and exit]' \
+_arguments -s \
+  '(- *)'{-h,--help}'[display this help and exit]' \
   '(- *)'{-v,--version}'[display version information and exit]' \
   {-t,--traditional}'[use traditional greeting]' \
   {-g,--greeting=}'[use TEXT as the greeting message]:TEXT'
+
+# Local Variables:
+# mode: Shell-Script
+# sh-indentation: 2
+# indent-tabs-mode: nil
+# sh-basic-offset: 2
+# End:
+# vim: ft=zsh sw=2 ts=2 et
diff --git a/src/_hledger b/src/_hledger
index c8d975e..c1b79b5 100644
--- a/src/_hledger
+++ b/src/_hledger
@@ -284,3 +284,11 @@ while (( $#state )); do
 done
 
 return ret
+
+# Local Variables:
+# mode: Shell-Script
+# sh-indentation: 2
+# indent-tabs-mode: nil
+# sh-basic-offset: 2
+# End:
+# vim: ft=zsh sw=2 ts=2 et
diff --git a/src/_kitchen b/src/_kitchen
index 0d93917..5221c01 100644
--- a/src/_kitchen
+++ b/src/_kitchen
@@ -84,3 +84,11 @@ _kitchen_instances() {
 }
 
 _kitchen "$@"
+
+# Local Variables:
+# mode: Shell-Script
+# sh-indentation: 2
+# indent-tabs-mode: nil
+# sh-basic-offset: 2
+# End:
+# vim: ft=zsh sw=2 ts=2 et
diff --git a/src/_language_codes b/src/_language_codes
index 2dae9d7..033e756 100644
--- a/src/_language_codes
+++ b/src/_language_codes
@@ -230,7 +230,7 @@ _language_codes() {
 
   case $command in
     ISO-639-1)
-	  _language_codes_${${command//-/_}:l} "${@[1,-2]}" && ret=0
+      _language_codes_${${command//-/_}:l} "${@[1,-2]}" && ret=0
       ;;
     *)
       _message "unknown command: $command"
diff --git a/src/_middleman b/src/_middleman
index ba2e98a..3e0a25a 100644
--- a/src/_middleman
+++ b/src/_middleman
@@ -154,3 +154,11 @@ case $state in
 esac
 
 return ret
+
+# Local Variables:
+# mode: Shell-Script
+# sh-indentation: 2
+# indent-tabs-mode: nil
+# sh-basic-offset: 2
+# End:
+# vim: ft=zsh sw=2 ts=2 et
diff --git a/src/_mix b/src/_mix
index aa11a17..353adbf 100644
--- a/src/_mix
+++ b/src/_mix
@@ -45,196 +45,198 @@
 
 local -a _1st_arguments
 _1st_arguments=(
-    'app.start:Starts all registered apps'
-    'app.tree:Prints the application tree'
-    'archive:Lists installed archives'
-    'archive.build:Archives this project into a .ez file'
-    'archive.install:Installs an archive locally'
-    'archive.uninstall:Uninstalls archives'
-    'clean:Deletes generated application files'
-    'cmd:Executes the given command'
-    'compile:Compiles source files'
-    'deps:Lists dependencies and their status'
-    "deps.clean:Deletes the given dependencies' files"
-    'deps.compile:Compiles dependencies'
-    'deps.get:Gets all out of date dependencies'
-    'deps.tree:Prints the dependency tree'
-    'deps.unlock:Unlocks the given dependencies'
-    'deps.update:Updates the given dependencies'
-    'do:Executes the tasks separated by comma'
-    'ecto:Prints Ecto help information'
-    'ecto.create:Creates the repository storage'
-    'ecto.drop:Drops the repository storage'
-    'ecto.dump:Dumps the repository database structure'
-    'ecto.gen.migration:Generates a new migration for the repo'
-    'ecto.gen.repo:Generates a new repository'
-    'ecto.load:Loads previously dumped database structure'
-    'ecto.migrate:Runs the repository migrations'
-    'ecto.migrations:Displays the repository migration status'
-    'ecto.rollback:Rolls back the repository migrations'
-    'escript:Lists installed escripts'
-    'escript.build:Builds an escript for the project'
-    'escript.install:Installs an escript locally'
-    'escript.uninstall:Uninstalls escripts'
-    'gettext.extract:Extracts translations from source code'
-    'gettext.merge:Merge template files into translation files'
-    'help:Prints help information for tasks'
-    'hex:Prints Hex help information'
-    'hex.build:Builds a new package version locally'
-    'hex.config:Reads, updates or deletes Hex config'
-    'hex.docs:Fetch or open documentation of a package'
-    'hex.info:Prints Hex information'
-    'hex.key:Manages Hex API key'
-    'hex.outdated:Shows outdated Hex deps for the current project'
-    'hex.owner:Manages Hex package ownership'
-    'hex.public_keys:Manages Hex public keys'
-    'hex.publish:Publishes a new package version'
-    'hex.retire:Retires a package version'
-    'hex.search:Searches for package names'
-    'hex.user:Registers or manages Hex user'
-    'loadconfig:Loads and persists the given configuration'
-    'local:Lists local tasks'
-    'local.hex:Installs Hex locally'
-    'local.phoenix:Updates Phoenix locally'
-    'local.phx:Updates the Phoenix project generator locally'
-    'local.public_keys:Manages public keys'
-    'local.rebar:Installs Rebar locally'
-    'new:Creates a new Elixir project'
-    'phoenix.gen.html:Generates controller, model and views for an HTML based resource'
-    'phoenix.server:Starts applications and their servers'
-    'phx.digest:Digests and compresses static files'
-    'phx.digest.clean:Removes old versions of static assets.'
-    'phx.gen.auth:Generates a flexible, pre-built authentication system'
-    'phx.gen.channel:Generates a Phoenix channel'
-    'phx.gen.context:Generates a context with functions around an Ecto schema'
-    'phx.gen.html:Generates controller, views, and context for an HTML resource'
-    'phx.gen.live:Generates controller, context and helper for a LiveView resource'
-    'phx.gen.json:Generates controller, views, and context for a JSON resource'
-    'phx.gen.presence:Generates a Presence tracker'
-    'phx.gen.schema:Generates an Ecto schema and migration file'
-    'phx.gen.secret:Generates a secret'
-    'phx.new:Creates a new Phoenix application'
-    'phx.new.ecto:Creates a new Ecto project within an umbrella project'
-    'phx.new.web:Creates a new Phoenix web project within an umbrella project'
-    'phx.routes:Prints all routes'
-    'phx.server:Starts applications and their servers'
-    'profile.fprof:Profiles the given file or expression with fprof'
-    'run:Runs the given file or expression'
-    "test:Runs a project's tests"
-    'xref:Performs cross reference checks'
-    '--help:Describe available tasks'
-    '--version:Prints the Elixir version information'
+  'app.start:Starts all registered apps'
+  'app.tree:Prints the application tree'
+  'archive:Lists installed archives'
+  'archive.build:Archives this project into a .ez file'
+  'archive.install:Installs an archive locally'
+  'archive.uninstall:Uninstalls archives'
+  'clean:Deletes generated application files'
+  'cmd:Executes the given command'
+  'compile:Compiles source files'
+  'deps:Lists dependencies and their status'
+  "deps.clean:Deletes the given dependencies' files"
+  'deps.compile:Compiles dependencies'
+  'deps.get:Gets all out of date dependencies'
+  'deps.tree:Prints the dependency tree'
+  'deps.unlock:Unlocks the given dependencies'
+  'deps.update:Updates the given dependencies'
+  'do:Executes the tasks separated by comma'
+  'ecto:Prints Ecto help information'
+  'ecto.create:Creates the repository storage'
+  'ecto.drop:Drops the repository storage'
+  'ecto.dump:Dumps the repository database structure'
+  'ecto.gen.migration:Generates a new migration for the repo'
+  'ecto.gen.repo:Generates a new repository'
+  'ecto.load:Loads previously dumped database structure'
+  'ecto.migrate:Runs the repository migrations'
+  'ecto.migrations:Displays the repository migration status'
+  'ecto.rollback:Rolls back the repository migrations'
+  'escript:Lists installed escripts'
+  'escript.build:Builds an escript for the project'
+  'escript.install:Installs an escript locally'
+  'escript.uninstall:Uninstalls escripts'
+  'gettext.extract:Extracts translations from source code'
+  'gettext.merge:Merge template files into translation files'
+  'help:Prints help information for tasks'
+  'hex:Prints Hex help information'
+  'hex.build:Builds a new package version locally'
+  'hex.config:Reads, updates or deletes Hex config'
+  'hex.docs:Fetch or open documentation of a package'
+  'hex.info:Prints Hex information'
+  'hex.key:Manages Hex API key'
+  'hex.outdated:Shows outdated Hex deps for the current project'
+  'hex.owner:Manages Hex package ownership'
+  'hex.public_keys:Manages Hex public keys'
+  'hex.publish:Publishes a new package version'
+  'hex.retire:Retires a package version'
+  'hex.search:Searches for package names'
+  'hex.user:Registers or manages Hex user'
+  'loadconfig:Loads and persists the given configuration'
+  'local:Lists local tasks'
+  'local.hex:Installs Hex locally'
+  'local.phoenix:Updates Phoenix locally'
+  'local.phx:Updates the Phoenix project generator locally'
+  'local.public_keys:Manages public keys'
+  'local.rebar:Installs Rebar locally'
+  'new:Creates a new Elixir project'
+  'phoenix.gen.html:Generates controller, model and views for an HTML based resource'
+  'phoenix.server:Starts applications and their servers'
+  'phx.digest:Digests and compresses static files'
+  'phx.digest.clean:Removes old versions of static assets.'
+  'phx.gen.auth:Generates a flexible, pre-built authentication system'
+  'phx.gen.channel:Generates a Phoenix channel'
+  'phx.gen.context:Generates a context with functions around an Ecto schema'
+  'phx.gen.html:Generates controller, views, and context for an HTML resource'
+  'phx.gen.live:Generates controller, context and helper for a LiveView resource'
+  'phx.gen.json:Generates controller, views, and context for a JSON resource'
+  'phx.gen.presence:Generates a Presence tracker'
+  'phx.gen.schema:Generates an Ecto schema and migration file'
+  'phx.gen.secret:Generates a secret'
+  'phx.new:Creates a new Phoenix application'
+  'phx.new.ecto:Creates a new Ecto project within an umbrella project'
+  'phx.new.web:Creates a new Phoenix web project within an umbrella project'
+  'phx.routes:Prints all routes'
+  'phx.server:Starts applications and their servers'
+  'profile.fprof:Profiles the given file or expression with fprof'
+  'run:Runs the given file or expression'
+  "test:Runs a project's tests"
+  'xref:Performs cross reference checks'
+  '--help:Describe available tasks'
+  '--version:Prints the Elixir version information'
 )
 
-__task_list ()
-{
-    local expl
-    declare -a tasks
+__task_list () {
+  local expl
+  declare -a tasks
 
-    tasks=(
-        'app.start'
-        'app.tree'
-        'archive'
-        'archive.build'
-        'archive.install'
-        'archive.uninstall'
-        'clean'
-        'cmd'
-        'compile'
-        'deps'
-        'deps.clean'
-        'deps.compile'
-        'deps.get'
-        'deps.tree'
-        'deps.unlock'
-        'deps.update'
-        'do'
-        'ecto'
-        'ecto.create'
-        'ecto.drop'
-        'ecto.dump'
-        'ecto.gen.migration'
-        'ecto.gen.repo'
-        'ecto.load'
-        'ecto.migrate'
-        'ecto.migrations'
-        'ecto.rollback'
-        'escript'
-        'escript.build'
-        'escript.install'
-        'escript.uninstall'
-        'gettext.extract'
-        'gettext.merge'
-        'format'
-        'help'
-        'hex'
-        'hex.build'
-        'hex.config'
-        'hex.docs'
-        'hex.info'
-        'hex.key'
-        'hex.outdated'
-        'hex.owner'
-        'hex.public_keys'
-        'hex.publish'
-        'hex.retire'
-        'hex.search'
-        'hex.user'
-        'loadconfig'
-        'local'
-        'local.hex'
-        'local.public_keys'
-        'local.rebar'
-        'new'
-        'phoenix.gen.html'
-        'phoenix.server'
-        'phx.digest'
-        'phx.digest.clean'
-        'phx.gen.auth'
-        'phx.gen.channel'
-        'phx.gen.context'
-        'phx.gen.html'
-        'phx.gen.live'
-        'phx.gen.json'
-        'phx.gen.presence'
-        'phx.gen.schema'
-        'phx.gen.secret'
-        'phx.routes'
-        'phx.server'
-        'profile.fprof'
-        'run'
-        'test'
-        'xref'
-    )
+  tasks=(
+    'app.start'
+    'app.tree'
+    'archive'
+    'archive.build'
+    'archive.install'
+    'archive.uninstall'
+    'clean'
+    'cmd'
+    'compile'
+    'deps'
+    'deps.clean'
+    'deps.compile'
+    'deps.get'
+    'deps.tree'
+    'deps.unlock'
+    'deps.update'
+    'do'
+    'ecto'
+    'ecto.create'
+    'ecto.drop'
+    'ecto.dump'
+    'ecto.gen.migration'
+    'ecto.gen.repo'
+    'ecto.load'
+    'ecto.migrate'
+    'ecto.migrations'
+    'ecto.rollback'
+    'escript'
+    'escript.build'
+    'escript.install'
+    'escript.uninstall'
+    'gettext.extract'
+    'gettext.merge'
+    'format'
+    'help'
+    'hex'
+    'hex.build'
+    'hex.config'
+    'hex.docs'
+    'hex.info'
+    'hex.key'
+    'hex.outdated'
+    'hex.owner'
+    'hex.public_keys'
+    'hex.publish'
+    'hex.retire'
+    'hex.search'
+    'hex.user'
+    'loadconfig'
+    'local'
+    'local.hex'
+    'local.public_keys'
+    'local.rebar'
+    'new'
+    'phoenix.gen.html'
+    'phoenix.server'
+    'phx.digest'
+    'phx.digest.clean'
+    'phx.gen.auth'
+    'phx.gen.channel'
+    'phx.gen.context'
+    'phx.gen.html'
+    'phx.gen.live'
+    'phx.gen.json'
+    'phx.gen.presence'
+    'phx.gen.schema'
+    'phx.gen.secret'
+    'phx.routes'
+    'phx.server'
+    'profile.fprof'
+    'run'
+    'test'
+    'xref'
+  )
 
-    _wanted tasks expl 'help' compadd $tasks
+  _wanted tasks expl 'help' compadd $tasks
 }
 
 local expl
-
 local curcontext="$curcontext" state line
 typeset -A opt_args
 
 _arguments -C \
-    ':command:->command' \
-    '*::options:->options'
+  ':command:->command' \
+  '*::options:->options'
 
 case $state in
   (command)
-      _describe -t commands "mix subcommand" _1st_arguments
-      return
-  ;;
-
+    _describe -t commands "mix subcommand" _1st_arguments
+    ;;
   (options)
     case $line[1] in
       (help)
-         _arguments ':feature:__task_list'
-         return
-      ;;
+        _arguments ':feature:__task_list'
+        ;;
       (test|format|run)
-         _arguments ':PATH:_files'
-         return
-      ;;
+        _arguments ':PATH:_files'
+        ;;
     esac
   ;;
 esac
+
+# Local Variables:
+# mode: Shell-Script
+# sh-indentation: 2
+# indent-tabs-mode: nil
+# sh-basic-offset: 2
+# End:
+# vim: ft=zsh sw=2 ts=2 et
diff --git a/src/_mssh b/src/_mssh
index 49b26d6..ab6ccad 100644
--- a/src/_mssh
+++ b/src/_mssh
@@ -106,3 +106,11 @@ _describe 'command' instances
 # Reference:
 #   https://zsh.sourceforge.net/Doc/Release/Completion-System.html
 #   https://github.com/zsh-users/zsh-completions/blob/master/zsh-completions-howto.org
+
+# Local Variables:
+# mode: Shell-Script
+# sh-indentation: 2
+# indent-tabs-mode: nil
+# sh-basic-offset: 2
+# End:
+# vim: ft=zsh sw=2 ts=2 et
diff --git a/src/_mvn b/src/_mvn
index ff82592..0c3903d 100644
--- a/src/_mvn
+++ b/src/_mvn
@@ -104,11 +104,11 @@ _mvn() {
 
   if [[ $maven_version == 'maven4' ]]; then
     opts+=(
-     "($excl_opts -canf --cache-artifact-not-found)"{-canf,--cache-artifact-not-found}'[defines caching behaviour for not found artifacts]: :(false true)'
-     "($excl_opts -fos --fail-on-severity)"{-fos,--fail-on-severity}'[configure which severity of logging should cause the build to fail]: :(WARN ERROR)'
-     "($excl_opts -itr --ignore-transitive-repositories)"{-itr,--ignore-transitive-repositories}'[if set, Maven will ignore remote repositories introduced by transitive dependencies]'
-     "($excl_opts --non-interactive)"'--non-interactive[run in non-interactive mode. Alias for --batch-mode]'
-     "($excl_opts -r --resume)"{-r,--resume}'[resume reactor from the last failed project, using the resume.properties file in the build directory]'
+      "($excl_opts -canf --cache-artifact-not-found)"{-canf,--cache-artifact-not-found}'[defines caching behaviour for not found artifacts]: :(false true)'
+      "($excl_opts -fos --fail-on-severity)"{-fos,--fail-on-severity}'[configure which severity of logging should cause the build to fail]: :(WARN ERROR)'
+      "($excl_opts -itr --ignore-transitive-repositories)"{-itr,--ignore-transitive-repositories}'[if set, Maven will ignore remote repositories introduced by transitive dependencies]'
+      "($excl_opts --non-interactive)"'--non-interactive[run in non-interactive mode. Alias for --batch-mode]'
+      "($excl_opts -r --resume)"{-r,--resume}'[resume reactor from the last failed project, using the resume.properties file in the build directory]'
     )
   fi
 
diff --git a/src/_neofetch b/src/_neofetch
index df02bc0..9e62d46 100644
--- a/src/_neofetch
+++ b/src/_neofetch
@@ -144,3 +144,11 @@ local options=(
 )
 
 _arguments $options "*::func_name:($func_names)"
+
+# Local Variables:
+# mode: Shell-Script
+# sh-indentation: 2
+# indent-tabs-mode: nil
+# sh-basic-offset: 2
+# End:
+# vim: ft=zsh sw=2 ts=2 et
diff --git a/src/_nftables b/src/_nftables
index 6046760..a7ee12c 100644
--- a/src/_nftables
+++ b/src/_nftables
@@ -12,278 +12,280 @@
 #  * Markus Richter ( https://github.com/mqus , <mqus@disroot.org>)
 #
 # ------------------------------------------------------------------------------
+
 _nft(){
-local -a rules states prev args families options descriptors
-local state="start" line nextstate cmd_obj cmd_subcmd cmd_fam cmd_tab cmd_chain #curcontext="$curcontext"
+  local -a rules states prev args families options descriptors
+  local state="start" line nextstate cmd_obj cmd_subcmd cmd_fam cmd_tab cmd_chain #curcontext="$curcontext"
 
-options=(
-  '(-)'{-h,--help}'[show help]' \
-  '(-)'{-v,--version}'[print version information]' \
-  "(-i --interactive)"{-i,--interactive}'[read input from interactive CLI]: :->end' \
-  "(-f --file)"{-f,--file}'[read input from <filename>]:nftables rule file:_files' \
-  '(-c --check -n --numeric -N)'{-c,--check}"[check command's validity without actually applying the changes]" \
-  '(-j --json)'{-j,--json}'[format output in json]' \
-  '(-c --check -N)*'{-n,--numeric}'[can be specified up to 3 times, Shows 1:network addresses(default behaviour), 2:internet services (port numbers) and 3:protocols, user IDs, and group IDs numerically]' \
-  '(-s --stateless)'{-s,--stateless}'[omit stateful information of ruleset]' \
-  '(-N -n --numeric -c --check)'-N'[translate IP addresses to names]' \
-  '(-a --handle)'{-a,--handle}'[output rule handle]' \
-  '(-e --echo)'{-e,--echo}'[echo what has been added, inserted or replaced]' \
-  {-I,--includepath}'[add specified directory to the paths searched for include files]:include directory [/usr/share]:include directory:_directories'
-)
+  options=(
+    '(-)'{-h,--help}'[show help]'
+    '(-)'{-v,--version}'[print version information]'
+    "(-i --interactive)"{-i,--interactive}'[read input from interactive CLI]: :->end'
+    "(-f --file)"{-f,--file}'[read input from <filename>]:nftables rule file:_files'
+    '(-c --check -n --numeric -N)'{-c,--check}"[check command's validity without actually applying the changes]"
+    '(-j --json)'{-j,--json}'[format output in json]'
+    '(-c --check -N)*'{-n,--numeric}'[can be specified up to 3 times, Shows 1:network addresses(default behaviour), 2:internet services (port numbers) and 3:protocols, user IDs, and group IDs numerically]'
+    '(-s --stateless)'{-s,--stateless}'[omit stateful information of ruleset]'
+    '(-N -n --numeric -c --check)'-N'[translate IP addresses to names]'
+    '(-a --handle)'{-a,--handle}'[output rule handle]'
+    '(-e --echo)'{-e,--echo}'[echo what has been added, inserted or replaced]'
+    {-I,--includepath}'[add specified directory to the paths searched for include files]:include directory [/usr/share]:include directory:_directories'
+  )
 
-# start a state machine. The state is modified by _arguments if the
-# current argument (descriptors) cannot be completed. Each state has to define is successive state and the
-# 'descriptors' for _arguments, which essentially tells _arguments how to complete
-local _i=0
-while true;do
-  (( _i+=1 ))
-  #Guard for endless loops
-  [[ $_i -gt 100 ]] && return 1
+  # start a state machine. The state is modified by _arguments if the
+  # current argument (descriptors) cannot be completed. Each state has to define is successive state and the
+  # 'descriptors' for _arguments, which essentially tells _arguments how to complete
+  local _i=0
+  while true;do
+    (( _i+=1 ))
+    #Guard for endless loops
+    [[ $_i -gt 100 ]] && return 1
 
-  descriptors=()
-  nextstate="end"
-  case $state in
-  (start)
-    ##if line is empty (at the start) or ends with semicolon, autocomplete subcommands,
-    # else if we are after a space,complete a semicolon (end the current nft command) and start anew
-    if [[ $line[1] = "" || $line[1] =~ ';$' ]] ; then
-      descriptors=( ":: :_nft_subcommands" )
-      nextstate="category"
-    else
-      if [[ $words =~ ' $' ]]; then
-        descriptors=(':: :(\;)')
-      else
-        descriptors=(':argument: ')
-      fi
+    descriptors=()
+    nextstate="end"
+    case $state in
+      (start)
+        ##if line is empty (at the start) or ends with semicolon, autocomplete subcommands,
+        # else if we are after a space,complete a semicolon (end the current nft command) and start anew
+        if [[ $line[1] = "" || $line[1] =~ ';$' ]] ; then
+          descriptors=( ":: :_nft_subcommands" )
+          nextstate="category"
+        else
+          if [[ $words =~ ' $' ]]; then
+            descriptors=(':: :(\;)')
+          else
+            descriptors=(':argument: ')
+          fi
+          nextstate="start"
+        fi
+        ;;
+      (category)
+        case $line[1] in
+          (add | list | flush | delete | create | rename | insert | replace | reset)
+            descriptors=( ":: :_nft_${line[1]}" )
+            nextstate=$line[1]
+            ;;
+          (monitor)
+            descriptors=( ":: : _nft_mon_filter"  )
+            nextstate="mon1"
+            ;;
+          (export)
+            descriptors=( ":: :(ruleset)" ":: :_nft_out_format" )
+            nextstate="preend"
+            ;;
+          (describe)
+            descriptors=( ":expression: ")
+            nextstate="start" #x restart
+            ;;
+          (*)
+            return 1;
+            ;;
+        esac
+
+        #descriptors=( "(ruleset)" )
+        #nextstate="end"
+        ;;
+      (mon1)
+        case $line[1] in
+          (new | destroy)
+            #      descriptors=( ":: :_nft_mon_keywords"  ":: :_nft_out_format")
+            descriptors=( ":: : _nft_mon_keywords")
+            nextstate="mon1"
+            ;;
+          (tables | chains | sets | rules | elements | ruleset)
+            descriptors=( ":: : _nft_out_format")
+            nextstate="preend"
+            ;;
+        esac
+        ;;
+      #all completions for create and insert match with the completions of add
+      (create | insert)
+        state="add"
+        ;|
+      #all completions for reset and flush match with the completions of list
+      (reset | flush)
+        state="list"
+        ;|
+      #(add(^table)/create(^table)/delete/flush(^ruleset)/insert/list(^ruleset)/rename/replace)[family]table
+      (reset | delete | insert | rename | replace | add | create | flush | list)
+        if [[ $state = "add" && $line[1] = "table" ]]; then
+          descriptors=( ":: :_nft_families" ":table name:")
+          nextstate="start" #x restart
+        elif [[ $state = "list" && ( $line[1] = "ruleset" || $line[1] = "tables" ) ]]; then
+          descriptors=( ":: :_nft_families")
+          nextstate="start" #x restart
+        elif [[ $state = "delete" && $line[1] = "table" ]]; then
+          descriptors=(": : _nft_table all-handle")
+          nextstate="tcomplete-delete-table"
+        else
+          cmd_obj=$line[1]
+          cmd_subcmd=$state
+          descriptors=(": : _nft_table all")
+          nextstate="tcomplete"
+        fi
+        ;;
+      (tcomplete-delete-table)
+        # if only a family was completed, complete the table name.
+        case $line[1] in
+          (arp | bridge | inet | ip | ip6 | netdev)
+            descriptors=(": : _nft_table ${line[1]}-handle")
+            cmd_fam=$line[1]
+            ;;
+          # if 'handle' was completed, complete the handle number.
+          (handle)
+            descriptors=(": : _nft_table_handle_all " )
+            ;;
+          # else, complete nothing and go to the next state. default family is 'ip'
+          (*)
+            descriptors=()
+            cmd_fam="ip"
+            ;;
+        esac
+        nextstate="delete-table"
+        ;;
+      (tcomplete)
+        # if only a family was completed, complete the table name.
+        case $line[1] in
+          (arp | bridge | inet | ip | ip6 | netdev)
+            descriptors=(": : _nft_table ${line[1]}")
+            cmd_fam=$line[1]
+            ;;
+          # else, complete nothing and go to the next state. default family is 'ip'
+          (*)
+            descriptors=()
+            cmd_fam="ip"
+            ;;
+        esac
+        nextstate="$cmd_subcmd-$cmd_obj"
+        ;;
+      (list-table)
+        descriptors=(":: :(\;)")
+        nextstate="start"
+        ;;
+      (delete-table)
+        #if family AND handle were input, complete handle number for given family.
+        if [[ $line[1] == "handle" ]]; then
+          descriptors=(":table handle: _nft_table_handle $cmd_fam" )
+        else
+          descriptors=()
+        fi
+        nextstate="start"
+        ;;
+      (delete-chain | delete-set | delete-quota | delete-counter | delete-ct\\ helper)
+      cmd_tab=$line[1]
+      descriptors=(": : _nft_object $cmd_fam $cmd_tab $cmd_obj true")
+      nextstate="delete-obj-handle"
+      ;;
+      (delete-obj-handle)
+        if [[ $line[1] == "handle" ]]; then
+          descriptors=(": : _nft_object_handle $cmd_fam $cmd_tab $cmd_obj")
+        else
+          descriptors=(": :(\;)")
+        fi
+        nextstate="start"
+        ;;
+      (add-chain)
+        descriptors=(":chain name:")
+        nextstate="start"
+        ;;
+      (rename-chain)
+        cmd_tab=$line[1]
+        descriptors=(": : _nft_object $cmd_fam $cmd_tab chain false")
+        nextstate="add-chain"
+        ;;
+      (replace-rule | delete-rule)
+        cmd_tab=$line[1]
+        descriptors=(": : _nft_object $cmd_fam $cmd_tab chain false")
+        nextstate="repdel-rule"
+        ;;
+      (repdel-rule)
+        cmd_chain=$line[1]
+        descriptors=(": :(handle)" ": : _nft_rule_handle $cmd_fam $cmd_tab ${line[1]}")
+        if [[ $cmd_subcmd = "replace" ]];then
+          nextstate="rule-stmt"
+        else
+          nextstate="start"
+        fi
+        ;;
+      (add-rule)
+        cmd_tab=$line[1]
+        descriptors=(": : _nft_object $cmd_fam $cmd_tab chain false")
+        nextstate="add-rule-2"
+        ;;
+      (add-rule-2)
+        cmd_chain=$line[1]
+        descriptors=(": :(handle index position)")
+        nextstate="add-rule-3"
+        ;;
+      (add-rule-3)
+        case $line[1] in
+          (index | position)
+            descriptors=(":${line[1]}:")
+            ;;
+          (handle)
+            descriptors=(": : _nft_rule_handle $cmd_fam $cmd_tab $cmd_chain")
+            ;;
+          (*)
+            descriptors=()
+            ;;
+        esac
+        nextstate="rule-stmt"
+        ;;
+      (rule-stmt)
+        #TODO
+        #    _nft_rule $cmd_fam $cmd_tab $cmd_chain\
+          #  && return 0;
+        descriptors=(":expression: ")
+        nextstate="start"
+        ;;
+      (list-set | list-map | delete-map | list-chain | list-flowtable | delete-flowtable | list-ct\\ helper | list-counter | list-quota | list-meter)
+      cmd_tab=$line[1]
+      descriptors=(": : _nft_object $cmd_fam $cmd_tab $cmd_obj false")
       nextstate="start"
-    fi
-  ;;
-  (category)
-    case $line[1] in
-    (add | list | flush | delete | create | rename | insert | replace | reset)
-      descriptors=( ":: :_nft_${line[1]}" )
-      nextstate=$line[1]
-    ;;
-    (monitor)
-      descriptors=( ":: : _nft_mon_filter"  )
-      nextstate="mon1"
-    ;;
-    (export)
-      descriptors=( ":: :(ruleset)" ":: :_nft_out_format" )
-      nextstate="preend"
-    ;;
-    (describe)
-      descriptors=( ":expression: ")
-      nextstate="start" #x restart
-    ;;
-    (*)
-      return 1;
-    ;;
-    esac
+      ;;
+      (add-element | delete-element)
+        cmd_tab=$line[1]
+        descriptors=(": : _nft_object $cmd_fam $cmd_tab '\(map\|set\)' false")
+        nextstate="start"
+        ;;
+      #TODO:
+      #(add-set | add-map)
+      #(add-flowtable)
+      #("add-ct\ helper")
+      #(add-counter)
+      #(add-quota)
 
-    #descriptors=( "(ruleset)" )
-    #nextstate="end"
-  ;;
-  (mon1)
-    case $line[1] in
-    (new | destroy)
-#      descriptors=( ":: :_nft_mon_keywords"  ":: :_nft_out_format")
-      descriptors=( ":: : _nft_mon_keywords")
-      nextstate="mon1"
-    ;;
-    (tables | chains | sets | rules | elements | ruleset)
-      descriptors=( ":: : _nft_out_format")
-      nextstate="preend"
-    ;;
+      (*)
+        return 1;
+        ;;
     esac
-  ;;
-  #all completions for create and insert match with the completions of add
-  (create | insert)
-    state="add"
-  ;|
-  #all completions for reset and flush match with the completions of list
-  (reset | flush)
-    state="list"
-  ;|
-  #(add(^table)/create(^table)/delete/flush(^ruleset)/insert/list(^ruleset)/rename/replace)[family]table
-  (reset | delete | insert | rename | replace | add | create | flush | list)
-    if [[ $state = "add" && $line[1] = "table" ]]; then
-      descriptors=( ":: :_nft_families" ":table name:")
-      nextstate="start" #x restart
-    elif [[ $state = "list" && ( $line[1] = "ruleset" || $line[1] = "tables" ) ]]; then
-      descriptors=( ":: :_nft_families")
-      nextstate="start" #x restart
-    elif [[ $state = "delete" && $line[1] = "table" ]]; then
-      descriptors=(": : _nft_table all-handle")
-      nextstate="tcomplete-delete-table"
-    else
-      cmd_obj=$line[1]
-      cmd_subcmd=$state
-      descriptors=(": : _nft_table all")
-      nextstate="tcomplete"
-    fi
-  ;;
-  (tcomplete-delete-table)
-    # if only a family was completed, complete the table name.
-    case $line[1] in
-    (arp | bridge | inet | ip | ip6 | netdev)
-      descriptors=(": : _nft_table ${line[1]}-handle")
-      cmd_fam=$line[1]
-    ;;
-    # if 'handle' was completed, complete the handle number.
-    (handle)
-      descriptors=(": : _nft_table_handle_all " )
-    ;;
-    # else, complete nothing and go to the next state. default family is 'ip'
-    (*)
-      descriptors=()
-      cmd_fam="ip"
-    ;;
-    esac
-    nextstate="delete-table"
-  ;;
-  (tcomplete)
-    # if only a family was completed, complete the table name.
-    case $line[1] in
-    (arp | bridge | inet | ip | ip6 | netdev)
-      descriptors=(": : _nft_table ${line[1]}")
-      cmd_fam=$line[1]
-    ;;
-    # else, complete nothing and go to the next state. default family is 'ip'
-    (*)
-      descriptors=()
-      cmd_fam="ip"
-    ;;
-    esac
-    nextstate="$cmd_subcmd-$cmd_obj"
-  ;;
-  (list-table)
-    descriptors=(":: :(\;)")
-    nextstate="start"
-  ;;
-  (delete-table)
-    #if family AND handle were input, complete handle number for given family.
-    if [[ $line[1] == "handle" ]]; then
-      descriptors=(":table handle: _nft_table_handle $cmd_fam" )
-    else
-      descriptors=()
-    fi
-    nextstate="start"
-  ;;
-  (delete-chain | delete-set | delete-quota | delete-counter | delete-ct\\ helper)
-    cmd_tab=$line[1]
-    descriptors=(": : _nft_object $cmd_fam $cmd_tab $cmd_obj true")
-    nextstate="delete-obj-handle"
-  ;;
-  (delete-obj-handle)
-    if [[ $line[1] == "handle" ]]; then
-      descriptors=(": : _nft_object_handle $cmd_fam $cmd_tab $cmd_obj")
-    else
-      descriptors=(": :(\;)")
-    fi
-    nextstate="start"
-  ;;
-  (add-chain)
-    descriptors=(":chain name:")
-    nextstate="start"
-  ;;
-  (rename-chain)
-    cmd_tab=$line[1]
-    descriptors=(": : _nft_object $cmd_fam $cmd_tab chain false")
-    nextstate="add-chain"
-  ;;
-  (replace-rule | delete-rule)
-    cmd_tab=$line[1]
-    descriptors=(": : _nft_object $cmd_fam $cmd_tab chain false")
-    nextstate="repdel-rule"
-  ;;
-  (repdel-rule)
-    cmd_chain=$line[1]
-    descriptors=(": :(handle)" ": : _nft_rule_handle $cmd_fam $cmd_tab ${line[1]}")
-    if [[ $cmd_subcmd = "replace" ]];then
-      nextstate="rule-stmt"
-    else
-      nextstate="start"
-    fi
-  ;;
-  (add-rule)
-    cmd_tab=$line[1]
-    descriptors=(": : _nft_object $cmd_fam $cmd_tab chain false")
-    nextstate="add-rule-2"
-  ;;
-  (add-rule-2)
-    cmd_chain=$line[1]
-    descriptors=(": :(handle index position)")
-    nextstate="add-rule-3"
-  ;;
-  (add-rule-3)
-    case $line[1] in
-    (index | position)
-      descriptors=(":${line[1]}:")
-    ;;
-    (handle)
-      descriptors=(": : _nft_rule_handle $cmd_fam $cmd_tab $cmd_chain")
-    ;;
-    (*)
-      descriptors=()
-    ;;
-    esac
-    nextstate="rule-stmt"
-  ;;
-  (rule-stmt)
-    #TODO
-    #    _nft_rule $cmd_fam $cmd_tab $cmd_chain\
-    #  && return 0;
-    descriptors=(":expression: ")
-    nextstate="start"
-  ;;
-  (list-set | list-map | delete-map | list-chain | list-flowtable | delete-flowtable | list-ct\\ helper | list-counter | list-quota | list-meter)
-    cmd_tab=$line[1]
-    descriptors=(": : _nft_object $cmd_fam $cmd_tab $cmd_obj false")
-    nextstate="start"
-  ;;
-  (add-element | delete-element)
-    cmd_tab=$line[1]
-    descriptors=(": : _nft_object $cmd_fam $cmd_tab '\(map\|set\)' false")
-    nextstate="start"
-  ;;
-  #TODO:
-  #(add-set | add-map)
-  #(add-flowtable)
-  #("add-ct\ helper")
-  #(add-counter)
-  #(add-quota)
+    _arguments -C -s \
+               "${options[@]}" \
+               "${descriptors[@]}" \
+               "*:: :->$nextstate" \
+      && return 0;
 
-  (*)
-    return 1;
-  ;;
-  esac
-  _arguments -C -s \
-    "${options[@]}" \
-    "${descriptors[@]}" \
-    "*:: :->$nextstate" \
-    && return 0;
-
-done
+  done
 } # end _nft
 
 _nft_subcommands(){
   local commands=(
-	'add:add a table, chain, rule, set, map, or object'
-	'list:list a ruleset, table, chain, set, map, or object'
-	'flush:flush (delete everything from) a ruleset, table, chain, set, or map'
-	'export:print the ruleset in a machine readable format (json or xml)'
-	'delete:delete a table, chain, rule, set, element, map, or object'
-	'create:similar to add but returns an error for existing chain'
-	'rename:rename the specified chain'
-	'insert:similar to the add command, but the rule is prepended to the beginning of the chain or before the rule at the given position'
-	'replace:similar to the add command, but replaces the specified rule'
-	'reset:list-and-reset stateful object'
-	'monitor:listen to Netlink events'
-	'describe:show information about the type of an expression and its data type'
+    'add:add a table, chain, rule, set, map, or object'
+    'list:list a ruleset, table, chain, set, map, or object'
+    'flush:flush (delete everything from) a ruleset, table, chain, set, or map'
+    'export:print the ruleset in a machine readable format (json or xml)'
+    'delete:delete a table, chain, rule, set, element, map, or object'
+    'create:similar to add but returns an error for existing chain'
+    'rename:rename the specified chain'
+    'insert:similar to the add command, but the rule is prepended to the beginning of the chain or before the rule at the given position'
+    'replace:similar to the add command, but replaces the specified rule'
+    'reset:list-and-reset stateful object'
+    'monitor:listen to Netlink events'
+    'describe:show information about the type of an expression and its data type'
   )
   _describe -t commands 'nft subcommand' commands "$@"
 }
+
 _nft_mon_filter(){
   local monitor_filters=(
     'new:show only events of created objects'
diff --git a/src/_openssl b/src/_openssl
index 269a3a8..82f6971 100644
--- a/src/_openssl
+++ b/src/_openssl
@@ -1112,22 +1112,22 @@ _openssl_genpkey() {
   done
 
   _arguments \
-   '(- *)-help[print help message]' \
-   '-out[output private key file]:file:_files' \
-   '-outpubkey[output public key file]:file:_files' \
-   '-outform[output format]:format:(DER PEM)' \
-   '-verbose[output "status dots" while generating keys]' \
-   '-quiet[do not output "status dots" while generating keys]' \
-   '-pass[output file password source]:source:_openssl_pass_phrase_options' \
-   $cipher_flags[@] \
-   '-algorithm[public key algorithm]:alg:(($builtin_algorithms))' \
-   '-pkeyopt[public key algorithm option]:option' \
-   '-genparam[generate a set of parameters instead of a private key]' \
-   '-paramfile[file to supply public key parameters]:file:_files' \
-   '-text[print an (unencrypted) text representation of private and public keys and parameters]' \
-   $openssl_random_state_options[@] \
-   $openssl_provider_options[@] \
-   '-config[configuration file]:file:_files'
+    '(- *)-help[print help message]' \
+    '-out[output private key file]:file:_files' \
+    '-outpubkey[output public key file]:file:_files' \
+    '-outform[output format]:format:(DER PEM)' \
+    '-verbose[output "status dots" while generating keys]' \
+    '-quiet[do not output "status dots" while generating keys]' \
+    '-pass[output file password source]:source:_openssl_pass_phrase_options' \
+    $cipher_flags[@] \
+    '-algorithm[public key algorithm]:alg:(($builtin_algorithms))' \
+    '-pkeyopt[public key algorithm option]:option' \
+    '-genparam[generate a set of parameters instead of a private key]' \
+    '-paramfile[file to supply public key parameters]:file:_files' \
+    '-text[print an (unencrypted) text representation of private and public keys and parameters]' \
+    $openssl_random_state_options[@] \
+    $openssl_provider_options[@] \
+    '-config[configuration file]:file:_files'
 }
 
 _openssl_genrsa() {
@@ -1441,17 +1441,17 @@ _openssl_pkcs12() {
 
 _openssl_pkcs7() {
   _arguments \
-   '(- *)-help[print help message]' \
-   '-inform[input format]:format:(DER PEM)' \
-   '-outform[output format]:format:(DER PEM)' \
-   '-in[input file name]:file:_files' \
-   '-out[output file name]:file:_files' \
-   '-print[print out the full PKCS7 object]' \
-   '-print_certs[print out any certificates or CRLs contained in the file]' \
-   '-quiet[print out just the PEM-encoded certificates without any other output]' \
-   '-text[print out certificate details in full]' \
-   '-noout[do not output the encoded version of the PKCS#7 structure]' \
-   $openssl_provider_options[@]
+    '(- *)-help[print help message]' \
+    '-inform[input format]:format:(DER PEM)' \
+    '-outform[output format]:format:(DER PEM)' \
+    '-in[input file name]:file:_files' \
+    '-out[output file name]:file:_files' \
+    '-print[print out the full PKCS7 object]' \
+    '-print_certs[print out any certificates or CRLs contained in the file]' \
+    '-quiet[print out just the PEM-encoded certificates without any other output]' \
+    '-text[print out certificate details in full]' \
+    '-noout[do not output the encoded version of the PKCS#7 structure]' \
+    $openssl_provider_options[@]
 }
 
 _openssl_pkcs8() {
@@ -1460,51 +1460,51 @@ _openssl_pkcs8() {
   )
 
   _arguments \
-   '(- *)-help[print help message]' \
-   '-topk8[read a private key and write a PkCS#8 format key]' \
-   '-inform[input format]:format:(DER PEM)' \
-   '-outform[output format]:format:(DER PEM)' \
-   '-traditional[traditional format]' \
-   '-in[input file name]:file:_files' \
-   '-passin[input password source]:source:_openssl_pass_phrase_options' \
-   '-passout[output password source]:source:_openssl_pass_phrase_options' \
-   '-out[output file name]:files:_files' \
-   '-iter[number of iterations to create PKCS#8 containers]:count' \
-   '-noiter[use 1 as iteration count]' \
-   '-nocrypt[output unencrypted PrivateKeyInfo structure]' \
-   '-v2[algorithm for PKCS#5 v2.0]:alg:_openssl_cipher_algorithms' \
-   '-v2prf[PRF algorithm to use with PKCS#5 v2.0]:alg:(($prf_algorithms))' \
-   '-v1[algorithm for PKCS#5 v1.5 or PKCS#12]:alg:_openssl_cipher_algorithms' \
-   '-scrypt[use the script algorithm for private key encryption]' \
-   '-scrypt_N[scrypt "N" parameter]:n' \
-   '-scrypt_r[scrypt "r" parameter]:r' \
-   '-scrypt_p[scrypt "p" parameter]:p' \
-   '-saltlen[length of the salt to use for the PBE algorithm]:length' \
-   $openssl_random_state_options[@] \
-   $openssl_provider_options[@]
+    '(- *)-help[print help message]' \
+    '-topk8[read a private key and write a PkCS#8 format key]' \
+    '-inform[input format]:format:(DER PEM)' \
+    '-outform[output format]:format:(DER PEM)' \
+    '-traditional[traditional format]' \
+    '-in[input file name]:file:_files' \
+    '-passin[input password source]:source:_openssl_pass_phrase_options' \
+    '-passout[output password source]:source:_openssl_pass_phrase_options' \
+    '-out[output file name]:files:_files' \
+    '-iter[number of iterations to create PKCS#8 containers]:count' \
+    '-noiter[use 1 as iteration count]' \
+    '-nocrypt[output unencrypted PrivateKeyInfo structure]' \
+    '-v2[algorithm for PKCS#5 v2.0]:alg:_openssl_cipher_algorithms' \
+    '-v2prf[PRF algorithm to use with PKCS#5 v2.0]:alg:(($prf_algorithms))' \
+    '-v1[algorithm for PKCS#5 v1.5 or PKCS#12]:alg:_openssl_cipher_algorithms' \
+    '-scrypt[use the script algorithm for private key encryption]' \
+    '-scrypt_N[scrypt "N" parameter]:n' \
+    '-scrypt_r[scrypt "r" parameter]:r' \
+    '-scrypt_p[scrypt "p" parameter]:p' \
+    '-saltlen[length of the salt to use for the PBE algorithm]:length' \
+    $openssl_random_state_options[@] \
+    $openssl_provider_options[@]
 }
 
 _openssl_pkey() {
   _arguments  \
-   '(- *)-help[print help message]' \
-   $openssl_provider_options[@] \
-   '-check[check the consistency of a key pair for both public and private components]' \
-   '-pubcheck[check the correctness of either a public key or the public components of a key pair]' \
-   '-in[input file or URI]:file_or_uri:_files' \
-   '-inform[key input format]:format:(DER PEM P12 ENGINE)' \
-   '-passin[password source for the key input]:source:_openssl_pass_phrase_options' \
-   '-pubin[read public key instead of private key]' \
-   '-out[output file name]' \
-   '-outform[key output format]:format:(DER PEM)' \
-   '-cipher[cipher to encrypt the PEM encoded private key]:cipher:_openssl_ciphers' \
-   '-passout[password source for the output file]:source:_openssl_pass_phrase_options' \
-   '-traditional[use older "traditional" format]' \
-   '-pubout[output the public components]' \
-   '-noout[do not output the key in encoded form]' \
-   '-text[output the various key components in plain text]' \
-   '-text_pub[output only the public key components in text form]' \
-   '-ec_conv_form[specify how the points on the elliptic-curve curve are converted into octet strings]:type:(compressed uncompressed hybrid)' \
-   '-ec_param_enc[specify how the elliptic curve parameters are encoded]:type:(named_curve explicit)'
+    '(- *)-help[print help message]' \
+    $openssl_provider_options[@] \
+    '-check[check the consistency of a key pair for both public and private components]' \
+    '-pubcheck[check the correctness of either a public key or the public components of a key pair]' \
+    '-in[input file or URI]:file_or_uri:_files' \
+    '-inform[key input format]:format:(DER PEM P12 ENGINE)' \
+    '-passin[password source for the key input]:source:_openssl_pass_phrase_options' \
+    '-pubin[read public key instead of private key]' \
+    '-out[output file name]' \
+    '-outform[key output format]:format:(DER PEM)' \
+    '-cipher[cipher to encrypt the PEM encoded private key]:cipher:_openssl_ciphers' \
+    '-passout[password source for the output file]:source:_openssl_pass_phrase_options' \
+    '-traditional[use older "traditional" format]' \
+    '-pubout[output the public components]' \
+    '-noout[do not output the key in encoded form]' \
+    '-text[output the various key components in plain text]' \
+    '-text_pub[output only the public key components in text form]' \
+    '-ec_conv_form[specify how the points on the elliptic-curve curve are converted into octet strings]:type:(compressed uncompressed hybrid)' \
+    '-ec_param_enc[specify how the elliptic curve parameters are encoded]:type:(named_curve explicit)'
 }
 
 _openssl_pkeyparam() {
@@ -1721,8 +1721,8 @@ _openssl_s_client() {
   local tls_start_protocols=(smtp pop3 imap ftp xmpp xmpp-server irc postgres mysql lmtp nntp sieve ldap)
 
   _arguments \
-   '(- *)-help[print help message]' \
-   '-ssl_config[section of the configuration file to configure the SSL_CTX object]:section' \
+    '(- *)-help[print help message]' \
+    '-ssl_config[section of the configuration file to configure the SSL_CTX object]:section' \
     '-connect[host and optional port to connect to]:host_port' \
     '-host[host to connect to]:host' \
     '-port[port to connect to]:port' \
@@ -1835,129 +1835,129 @@ _openssl_s_client() {
 
 _openssl_s_server() {
   _arguments  \
-   '(- *)-help[print help message]' \
-   '-port[TCP port to listen on for connections(default: 4433)]:port' \
-   '-accept[optional TCP host and port to listen on for connections(default: *:4433)]:host_port' \
-   '-unix[Unix domain socket path]:path:_files' \
-   '(-4 -6)-4[use IPv4 only]' \
-   '(-4 -6)-6[use IPv6 only]' \
-   '-unlink[for -unix, unlink any existing socket first]' \
-   '-context[SSL context ID]:id' \
-   '(-verify -Verify)'{-verify,-Verify}'[verify depth]:depth' \
-   '-cert[certificate file]:file:_files' \
-   '-cert2[certificate file to use for servername(default: server2.pem)]:file:_files' \
-   '-certform[server certificate file format]:format:(DER PEM P12)' \
-   '-cert_chain[file or URI of untrusted certificates to build the certificate chain]:file_or_uri:_files' \
-   '-build_chain[application should build the server certificate chain]' \
-   '-serverinfo[file containing one or more blocks of PEM data]:file:_files' \
-   '-key[private key file or URI]:file_or_uri:_files' \
-   '-key2[private key file or URI to use for servername]:file_or_uri:_files' \
-   '-keyform[key format]:format:(DER PEM P12 ENGINE)' \
-   '-pass[private key and certificate file password source]:source:_openssl_pass_phrase_options' \
-   '-dcert[additional certificate file]:file:_files' \
-   '-dkey[additional private key file or URI]:file_or_uri:_files' \
-   '-dcert_chain[file or URI of untrusted certificates to build the server certificate chain]:file_or_uri:_files' \
-   '-dcertform[format of the additional certificate file]:format:(DER PEM P12)' \
-   '-dkeyform[format of the additional private key]:format:(DER PEM P12 ENGINE)' \
-   '-dpass[passphrase for the additional private key and certificate]:pass:_openssl_pass_phrase_options' \
-   '-nbio_test[test non blocking I/O]' \
-   '-crlf[translate a line feed from the terminal into CR+LF]' \
-   '-debug[print extensive debugging information including a hex dump of all traffic]' \
-   '-security_debug[print output from SSL/TLS security framework]' \
-   '-security_debug_verbose[print more output from SSL/TLS security framework]' \
-   '-msg[show all protocol messages with hex dump]' \
-   '-msgfile[file to send output of -msg or -trace to]:file:_files' \
-   '-state[print the SSL session states]' \
-   '-CRL[CRL file]:file:_files' \
-   '-CRLform[CRL file format]:format:(DER PEM)' \
-   '-crl_download[download CRLs from distribution points]' \
-   '-verifyCAfile[file in PEM format CA containing trusted certificates to verify client certificates]:file:_files' \
-   '-verifyCApath[directory containing trusted certificates to verify client certificates]:dir:_files -/' \
-   '-verifyCAstore[URI of a store containing trusted certificates to verify client certificates]:uri:_urls' \
-   '-chainCAfile[file in PEM format containing trusted certificates to build the server certificate chain]:file:_files' \
-   '-chainCApath[directory containing trusted certificates for building server certificate chain]:dir:_files -/' \
-   '-chainCAstore[URI of a store containing trusted certificates for building server certificate chain]:uri:_urls' \
-   '-nocert[no certificate is used]' \
-   '-quiet[inhibit printing of session and certificate information]' \
-   '-no_resume_ephemeral[disable caching and tickets if ephemeral (EC)DH is used]' \
-   '-tlsextdebug[print a hex dump of any TLS extensions received from the server]' \
-   '-www[send a status message back to the client when it connects]' \
-   '(-WWW -HTTP)'{-WWW,-HTTP}'[emulate a simple web server]' \
-   '-http_server_binmode[acting as web-server open files in binary mode]' \
-   '-no_ca_names[disable TLS Extension CA Names]' \
-   '-ignore_unexpected_eof[peer does not need to send the close_notify alert]' \
-   '-servername[servername for HostName TLS extension]' \
-   '-servername_fatal[send fatal alert on servername mismatch]' \
-   '-id_prefix[generate SSL/TLS session IDs prefixed by this ID]:id' \
-   '-keymatexport[export keying material using label]:label' \
-   '-keymatexportlen[export the given number of bytes of keying material(default: 20)]:length' \
-   '-no_cache[disable session cache]' \
-   '-ext_cache[disable internal cache]' \
-   '-verify_return_error[close the connection when verification errors occur]' \
-   '-verify_quiet[no verify output except verify errors]' \
-   '(-no_ign_eof -ign_eof)-ign_eof[ignore input EOF]' \
-   '(-no_ign_eof -ign_eof)-no_ign_eof[do not ignore input EOF]' \
-   '-no_ems[disable Extended master secret negotiation]' \
-   '-status[enable certificate status request support]' \
-   '-status_verbose[enable certificate status request support and verbose output of OCSP response]' \
-   '-status_timeout[set the timeout for OCSP reponse to the given seconds]:seconds' \
-   '-proxy[HTTP(S) proxy server]:proxy' \
-   '-no_proxy[list of IP addresses and/or DNS names not to use an HTTP(S) proxy for]:addresses' \
-   '-status_url[set a fallback responder URL]:url:_urls' \
-   '-status_file[status file]:file:_files' \
-   '-ssl_config[configure SSL_CTX using the given configure value]:config' \
-   '-trace[show verbose trace output of protocol messages]' \
-   '-brief[provide a brief summary of connection parameters]' \
-   '-rev[simple echo server that sends back received text reserved]' \
-   '-async[switch on asynchronous mode]' \
-   '-max_send_frag[maximum size of data fragment to send]:size' \
-   '-split_send_frag[size used to split data for encrypt pipelines]:size' \
-   '-max_pipelines[maximum number of encrypt/decrypt pipelines]:number' \
-   '-naccept[server will exit after receiving the specified number of connections(default: unlimited)]:number' \
-   '-read_buf[default read buffer size for connections]:size' \
-   '-no_tx_cert_comp[disable support for sending TLSv1.3 compressed certificates]' \
-   '-no_rx_cert_comp[disable support for receiving TLSv1.3 compressed certificates]' \
-   '-no_comp[disable negotiation of TLS compression]' \
-   '-num_tickets[control the number of tickets that will be sent to the client after a full handshake in TLSv1.3]' \
-   '-dhparam[DH parameter file to use]:file:_files' \
-   '-nbio[turn on non blocking I/O]' \
-   '-timeout[enable timeout]' \
-   '-mtu[set link-layer MTU]:size' \
-   '-psk_identity[PSK identify when using a PSK cipher suite]:id' \
-   '-psk_hint[PSK identity hint when using a PSK cipher suite]:hint' \
-   '-psk[PSK key when using a PSK cipher suite]:key' \
-   '-psk_session[file contains pem encoded SSL_SESSION data]:file:_files' \
-   '-srpvfile[verifier file for SRP]:file:_files' \
-   '-listen[listen on a UDP port for incoming connections]' \
-   '-sctp[use SCTP for the transport protocol instead of UDP in DTLS]' \
-   '-sctp_label_bug[allow communication with older broken implementations]' \
-   '-use_srtp[offer SRTP key management with a colon-separated profile list]:list' \
-   '-no_dhe[no DH parameters will be loaded]' \
-   '-alpn[enable the Application-Layer Protocol Negotiation extension]:protocol' \
-   '-nextprotoneg[enable the Next Protocol Negotiation extension]:protocol' \
-   '-ktls[enable kernel TLS for sending and receiving]' \
-   '-sendfile[SSL_sendfile will be used instead of BIO_write to send response]' \
-   '-zerocopy_sendfile[SSL_sendfile will use the zerocopy TX mode]' \
-   '-keylogfile[append TLS secrets to the specified keylog file]:file:_files' \
-   '-max_early_data[change the default maximum early data bytes for new sessions and incoming early data]:size' \
-   '-recv_max_early_data[hard limit on the maximum number of early data bytes that will be accepted]:bytes' \
-   '-early_data[accept early data where possible]' \
-   '-stateless[require TLSv1.3 cookies]' \
-   '(-anti_replay -no_anti_replay)-anti_replay[switch replay protection on]' \
-   '(-anti_replay -no_anti_replay)-no_anti_replay[switch replay protection off]' \
-   '-tfo[enable acceptance of TCP fast Open connections]' \
-   '-cert_comp[pre-compresses certificates that will be sent during the handshake]' \
-   '-nameopt[how the subject or issuer names are displayed]:how:_openssl_name_display_options' \
-   $openssl_tls_flags[@] \
-   $openssl_dtls_flags[@] \
-   $openssl_supported_commands_flags[@] \
-   $openssl_extended_verification_flags[@] \
-   $openssl_trusted_certificate_options[@] \
-   $openssl_random_state_options[@] \
-   $openssl_provider_options[@] \
-   $openssl_verification_options[@] \
-   '-enable_server_rpk[enable support for sending raw public keys to the client]' \
-   '-enable_client_rpk[enable support for receiving raw public keys from the client]'
+    '(- *)-help[print help message]' \
+    '-port[TCP port to listen on for connections(default: 4433)]:port' \
+    '-accept[optional TCP host and port to listen on for connections(default: *:4433)]:host_port' \
+    '-unix[Unix domain socket path]:path:_files' \
+    '(-4 -6)-4[use IPv4 only]' \
+    '(-4 -6)-6[use IPv6 only]' \
+    '-unlink[for -unix, unlink any existing socket first]' \
+    '-context[SSL context ID]:id' \
+    '(-verify -Verify)'{-verify,-Verify}'[verify depth]:depth' \
+    '-cert[certificate file]:file:_files' \
+    '-cert2[certificate file to use for servername(default: server2.pem)]:file:_files' \
+    '-certform[server certificate file format]:format:(DER PEM P12)' \
+    '-cert_chain[file or URI of untrusted certificates to build the certificate chain]:file_or_uri:_files' \
+    '-build_chain[application should build the server certificate chain]' \
+    '-serverinfo[file containing one or more blocks of PEM data]:file:_files' \
+    '-key[private key file or URI]:file_or_uri:_files' \
+    '-key2[private key file or URI to use for servername]:file_or_uri:_files' \
+    '-keyform[key format]:format:(DER PEM P12 ENGINE)' \
+    '-pass[private key and certificate file password source]:source:_openssl_pass_phrase_options' \
+    '-dcert[additional certificate file]:file:_files' \
+    '-dkey[additional private key file or URI]:file_or_uri:_files' \
+    '-dcert_chain[file or URI of untrusted certificates to build the server certificate chain]:file_or_uri:_files' \
+    '-dcertform[format of the additional certificate file]:format:(DER PEM P12)' \
+    '-dkeyform[format of the additional private key]:format:(DER PEM P12 ENGINE)' \
+    '-dpass[passphrase for the additional private key and certificate]:pass:_openssl_pass_phrase_options' \
+    '-nbio_test[test non blocking I/O]' \
+    '-crlf[translate a line feed from the terminal into CR+LF]' \
+    '-debug[print extensive debugging information including a hex dump of all traffic]' \
+    '-security_debug[print output from SSL/TLS security framework]' \
+    '-security_debug_verbose[print more output from SSL/TLS security framework]' \
+    '-msg[show all protocol messages with hex dump]' \
+    '-msgfile[file to send output of -msg or -trace to]:file:_files' \
+    '-state[print the SSL session states]' \
+    '-CRL[CRL file]:file:_files' \
+    '-CRLform[CRL file format]:format:(DER PEM)' \
+    '-crl_download[download CRLs from distribution points]' \
+    '-verifyCAfile[file in PEM format CA containing trusted certificates to verify client certificates]:file:_files' \
+    '-verifyCApath[directory containing trusted certificates to verify client certificates]:dir:_files -/' \
+    '-verifyCAstore[URI of a store containing trusted certificates to verify client certificates]:uri:_urls' \
+    '-chainCAfile[file in PEM format containing trusted certificates to build the server certificate chain]:file:_files' \
+    '-chainCApath[directory containing trusted certificates for building server certificate chain]:dir:_files -/' \
+    '-chainCAstore[URI of a store containing trusted certificates for building server certificate chain]:uri:_urls' \
+    '-nocert[no certificate is used]' \
+    '-quiet[inhibit printing of session and certificate information]' \
+    '-no_resume_ephemeral[disable caching and tickets if ephemeral (EC)DH is used]' \
+    '-tlsextdebug[print a hex dump of any TLS extensions received from the server]' \
+    '-www[send a status message back to the client when it connects]' \
+    '(-WWW -HTTP)'{-WWW,-HTTP}'[emulate a simple web server]' \
+    '-http_server_binmode[acting as web-server open files in binary mode]' \
+    '-no_ca_names[disable TLS Extension CA Names]' \
+    '-ignore_unexpected_eof[peer does not need to send the close_notify alert]' \
+    '-servername[servername for HostName TLS extension]' \
+    '-servername_fatal[send fatal alert on servername mismatch]' \
+    '-id_prefix[generate SSL/TLS session IDs prefixed by this ID]:id' \
+    '-keymatexport[export keying material using label]:label' \
+    '-keymatexportlen[export the given number of bytes of keying material(default: 20)]:length' \
+    '-no_cache[disable session cache]' \
+    '-ext_cache[disable internal cache]' \
+    '-verify_return_error[close the connection when verification errors occur]' \
+    '-verify_quiet[no verify output except verify errors]' \
+    '(-no_ign_eof -ign_eof)-ign_eof[ignore input EOF]' \
+    '(-no_ign_eof -ign_eof)-no_ign_eof[do not ignore input EOF]' \
+    '-no_ems[disable Extended master secret negotiation]' \
+    '-status[enable certificate status request support]' \
+    '-status_verbose[enable certificate status request support and verbose output of OCSP response]' \
+    '-status_timeout[set the timeout for OCSP reponse to the given seconds]:seconds' \
+    '-proxy[HTTP(S) proxy server]:proxy' \
+    '-no_proxy[list of IP addresses and/or DNS names not to use an HTTP(S) proxy for]:addresses' \
+    '-status_url[set a fallback responder URL]:url:_urls' \
+    '-status_file[status file]:file:_files' \
+    '-ssl_config[configure SSL_CTX using the given configure value]:config' \
+    '-trace[show verbose trace output of protocol messages]' \
+    '-brief[provide a brief summary of connection parameters]' \
+    '-rev[simple echo server that sends back received text reserved]' \
+    '-async[switch on asynchronous mode]' \
+    '-max_send_frag[maximum size of data fragment to send]:size' \
+    '-split_send_frag[size used to split data for encrypt pipelines]:size' \
+    '-max_pipelines[maximum number of encrypt/decrypt pipelines]:number' \
+    '-naccept[server will exit after receiving the specified number of connections(default: unlimited)]:number' \
+    '-read_buf[default read buffer size for connections]:size' \
+    '-no_tx_cert_comp[disable support for sending TLSv1.3 compressed certificates]' \
+    '-no_rx_cert_comp[disable support for receiving TLSv1.3 compressed certificates]' \
+    '-no_comp[disable negotiation of TLS compression]' \
+    '-num_tickets[control the number of tickets that will be sent to the client after a full handshake in TLSv1.3]' \
+    '-dhparam[DH parameter file to use]:file:_files' \
+    '-nbio[turn on non blocking I/O]' \
+    '-timeout[enable timeout]' \
+    '-mtu[set link-layer MTU]:size' \
+    '-psk_identity[PSK identify when using a PSK cipher suite]:id' \
+    '-psk_hint[PSK identity hint when using a PSK cipher suite]:hint' \
+    '-psk[PSK key when using a PSK cipher suite]:key' \
+    '-psk_session[file contains pem encoded SSL_SESSION data]:file:_files' \
+    '-srpvfile[verifier file for SRP]:file:_files' \
+    '-listen[listen on a UDP port for incoming connections]' \
+    '-sctp[use SCTP for the transport protocol instead of UDP in DTLS]' \
+    '-sctp_label_bug[allow communication with older broken implementations]' \
+    '-use_srtp[offer SRTP key management with a colon-separated profile list]:list' \
+    '-no_dhe[no DH parameters will be loaded]' \
+    '-alpn[enable the Application-Layer Protocol Negotiation extension]:protocol' \
+    '-nextprotoneg[enable the Next Protocol Negotiation extension]:protocol' \
+    '-ktls[enable kernel TLS for sending and receiving]' \
+    '-sendfile[SSL_sendfile will be used instead of BIO_write to send response]' \
+    '-zerocopy_sendfile[SSL_sendfile will use the zerocopy TX mode]' \
+    '-keylogfile[append TLS secrets to the specified keylog file]:file:_files' \
+    '-max_early_data[change the default maximum early data bytes for new sessions and incoming early data]:size' \
+    '-recv_max_early_data[hard limit on the maximum number of early data bytes that will be accepted]:bytes' \
+    '-early_data[accept early data where possible]' \
+    '-stateless[require TLSv1.3 cookies]' \
+    '(-anti_replay -no_anti_replay)-anti_replay[switch replay protection on]' \
+    '(-anti_replay -no_anti_replay)-no_anti_replay[switch replay protection off]' \
+    '-tfo[enable acceptance of TCP fast Open connections]' \
+    '-cert_comp[pre-compresses certificates that will be sent during the handshake]' \
+    '-nameopt[how the subject or issuer names are displayed]:how:_openssl_name_display_options' \
+    $openssl_tls_flags[@] \
+    $openssl_dtls_flags[@] \
+    $openssl_supported_commands_flags[@] \
+    $openssl_extended_verification_flags[@] \
+    $openssl_trusted_certificate_options[@] \
+    $openssl_random_state_options[@] \
+    $openssl_provider_options[@] \
+    $openssl_verification_options[@] \
+    '-enable_server_rpk[enable support for sending raw public keys to the client]' \
+    '-enable_client_rpk[enable support for receiving raw public keys from the client]'
 }
 
 _openssl_s_time() {
diff --git a/src/_scala b/src/_scala
index 0de54ab..55375f8 100644
--- a/src/_scala
+++ b/src/_scala
@@ -208,13 +208,13 @@ _scala() {
       ;;
     (*)
       case $service in
-       (scala)
-         _arguments $scala_options $common_options "*::filename:_files" && ret=0
-         ;;
-       (scalac)
-         _arguments $common_options "*::filename:_files" && ret=0
-         ;;
-     esac
+        (scala)
+          _arguments $scala_options $common_options "*::filename:_files" && ret=0
+          ;;
+        (scalac)
+          _arguments $common_options "*::filename:_files" && ret=0
+          ;;
+      esac
       ;;
   esac
 
diff --git a/src/_setcap b/src/_setcap
index 51b2a8a..9437941 100644
--- a/src/_setcap
+++ b/src/_setcap
@@ -121,10 +121,10 @@ _setcap_capabilities() {
 
 _setcap "$@"
 
-# Local variables:
+# Local Variables:
 # mode: Shell-Script
 # sh-indentation: 2
 # indent-tabs-mode: nil
 # sh-basic-offset: 2
 # End:
-# ex: sw=2 ts=2 et filetype=sh
+# vim: ft=zsh sw=2 ts=2 et
diff --git a/src/_wg-quick b/src/_wg-quick
index 8de17ce..95e1e07 100644
--- a/src/_wg-quick
+++ b/src/_wg-quick
@@ -23,3 +23,11 @@ local modes=('up\:"bring a wireguard interface up"'\
 # 2: Complete interface with all .conf files in /etc/wireguard without the filename extension.
 _arguments "1:mode:((${modes}))"\
   '2:interface:_path_files -W /etc/wireguard -g "*.conf(^/:r)"'
+
+# Local Variables:
+# mode: Shell-Script
+# sh-indentation: 2
+# indent-tabs-mode: nil
+# sh-basic-offset: 2
+# End:
+# vim: ft=zsh sw=2 ts=2 et