Attempt to create iterm-terminal commands

rc/extra/iterm.kak

@@ -12,12 +12,10 @@ hook global KakBegin .* %sh{
     fi
 }
 
-define-command -hidden -params 1.. iterm-new-split-impl %{
+define-command -hidden -params 2 iterm-terminal-split-impl %{
     nop %sh{
         direction="$1"
-        shift
+        cmd="env PATH='${PATH}' TMPDIR='${TMPDIR}' sh -c '$2'"
-        if [ $# -gt 0 ]; then kakoune_params="-e \\\"$*\\\""; fi
-        cmd="env PATH='${PATH}' TMPDIR='${TMPDIR}' kak -c '${kak_session}' ${kakoune_params}"
         osascript                                                                             \
         -e "tell application \"iTerm\""                                                       \
         -e "    tell current session of current window"                                       \
@@ -27,21 +25,27 @@ define-command -hidden -params 1.. iterm-new-split-impl %{
     }
 }
 
-define-command iterm-new-vertical -params .. -command-completion -docstring "Split the current pane into two, top and bottom" %{
+define-command iterm-terminal-vertical -params 1 -shell-completion -docstring '
-    iterm-new-split-impl 'vertically' %arg{@}
+iterm-terminal-vertical <program>: create a new terminal as an iterm pane
+The current pane is split into two, top and bottom
+The shell program passed as argument will be executed in the new terminal'\
+%{
+    iterm-terminal-split-impl 'vertically' %arg{1}
+}
+define-command iterm-terminal-horizontal -params 1 -shell-completion -docstring '
+iterm-terminal-horizontal <program>: create a new terminal as an iterm pane
+The current pane is split into two, left and right
+The shell program passed as argument will be executed in the new terminal'\
+%{
+    iterm-terminal-split-impl 'horizontally' %arg{1}
 }
 
-define-command iterm-new-horizontal -params .. -command-completion -docstring "Split the current pane into two, left and right" %{
+define-command iterm-terminal-tab -params 1 -shell-completion -docstring '
-    iterm-new-split-impl 'horizontally' %arg{@}
+iterm-terminal-tab <program>: create a new terminal as an iterm tab
-}
+The shell program passed as argument will be executed in the new terminal'\
-
+%{
-define-command -params .. -command-completion \
-    -docstring %{iterm-new-tab [<arguments>]: create a new tab
-All optional arguments are forwarded to the new kak client} \
-    iterm-new-tab %{
     nop %sh{
-        if [ $# -gt 0 ]; then kakoune_params="-e \\\"$*\\\""; fi
+        cmd="env PATH='${PATH}' TMPDIR='${TMPDIR}' sh -c '$1'"
-        cmd="env PATH='${PATH}' TMPDIR='${TMPDIR}' kak -c '${kak_session}' ${kakoune_params}"
         osascript                                                       \
         -e "tell application \"iTerm\""                                 \
         -e "    tell current window"                                    \
@@ -51,13 +55,12 @@ All optional arguments are forwarded to the new kak client} \
     }
 }
 
-define-command -params .. -command-completion \
+define-command iterm-terminal-window -params 1 -shell-completion -docstring '
-    -docstring %{iterm-new-window [<arguments>]: create a new window
+iterm-terminal-window <program>: create a new terminal as an iterm window
-All optional arguments are forwarded to the new kak client} \
+The shell program passed as argument will be executed in the new terminal'\
-    iterm-new-window %{
+%{
     nop %sh{
-        if [ $# -gt 0 ]; then kakoune_params="-e \\\"$*\\\""; fi
+        cmd="env PATH='${PATH}' TMPDIR='${TMPDIR}' sh -c '$1'"
-        cmd="env PATH='${PATH}' TMPDIR='${TMPDIR}' kak -c '${kak_session}' ${kakoune_params}"
         osascript                                                      \
         -e "tell application \"iTerm\""                                \
         -e "    create window with default profile command \"${cmd}\"" \
@@ -65,10 +68,38 @@ All optional arguments are forwarded to the new kak client} \
     }
 }
 
-define-command -params ..1 -client-completion \
+define-command iterm-new-vertical -params .. -command-completion -docstring '
-    -docstring %{iterm-focus [<client>]: focus the given client
+iterm-new-vertical <program>: create a new kakoune client as an iterm pane
-If no client is passed then the current one is used} \
+The current pane is split into two, top and bottom
-    iterm-focus %{ evaluate-commands %sh{
+The optional arguments are passed as commands to the new client' \
+%{
+    iterm-terminal-vertical "kak -c %val{session} -e '%arg{@}'"
+}
+define-command iterm-new-horizontal -params .. -command-completion -docstring '
+iterm-new-horizontal <program>: create a new kakoune client as an iterm pane
+The current pane is split into two, left and right
+The optional arguments are passed as commands to the new client' \
+%{
+    iterm-terminal-horizontal "kak -c %val{session} -e '%arg{@}'"
+}
+define-command iterm-new-tab -params .. -command-completion -docstring '
+iterm-new-tab <program>: create a new kakoune client as an iterm tab
+The optional arguments are passed as commands to the new client' \
+%{
+    iterm-terminal-tab "kak -c %val{session} -e '%arg{@}'"
+}
+define-command iterm-new-window -params .. -command-completion -docstring '
+iterm-new-window <program>: create a new kakoune client as an iterm window
+The optional arguments are passed as commands to the new client' \
+%{
+    iterm-terminal-window "kak -c %val{session} -e '%arg{@}'"
+}
+
+define-command iterm-focus -params ..1 -client-completion -docstring '
+iterm-focus [<client>]: focus the given client
+If no client is passed then the current one is used' \
+%{
+    evaluate-commands %sh{
         if [ $# -eq 1 ]; then
             printf %s\\n "evaluate-commands -client '$1' focus"
         else