Add status item

functions/fish_prompt.fish

@@ -1,6 +1,7 @@
 # Created by lean_wizard
 function fish_prompt --description 'Write out the prompt'
-    set -l lastExitCode $status
+    set -g last_pipestatus $pipestatus
+    set -g last_status $status
 
     echo
 
@@ -16,7 +17,7 @@ function fish_prompt --description 'Write out the prompt'
     echo -e (lean_right_prompt)
 
     # Prompt character
-    if test $lastExitCode -eq 0
+    if test $last_status -eq 0
         set_color $lean_color_green
     else
         set_color $fish_color_error
@@ -27,7 +28,7 @@ end
 
 function _lean_right_prompt_nocolor
     echo -n " "
-    
+
     for item in lean_{$lean_right_prompt_items}
         if test -n "$$item"
             echo -n "$$item"
@@ -36,4 +37,3 @@ function _lean_right_prompt_nocolor
     end
 end
 
-

functions/lean_load_right_prompt_items.fish

@@ -4,6 +4,23 @@ function lean_load_right_prompt_items
     end
 end
 
+function _lean_status
+    if string match -q --invert "0" $last_pipestatus
+        set -l fishPipestatusWithSignal (__fish_pipestatus_with_signal $last_pipestatus)
+
+        if test (count $last_pipestatus) -gt 1 || string match -qe "SIG" $fishPipestatusWithSignal
+            if test $last_status -eq 0
+                set -g lean_status_color $lean_status_success_color
+                echo -n "$lean_status_success_icon "
+            else
+                set -g lean_status_color $lean_status_failure_color
+                echo -n "$lean_status_failure_icon "
+            end
+            string join "|" (string replace "SIG" "" $fishPipestatusWithSignal)
+        end
+    end
+end
+
 function _lean_timer
     if test (math $CMD_DURATION/1000) -gt $lean_timer_duration
         echo -n (math --scale=$lean_timer_decimals $CMD_DURATION/1000)"s"

functions/lean_uninstall.fish

@@ -35,6 +35,8 @@ function lean_uninstall
 
         # ----------------Right Prompt Items----------------
         set -a rmVars lean_right_prompt_items
+        # --------------Status--------------
+        set -a rmVars lean_status_{success_icon, success_color, failure_icon, failure_color}
         # --------------Timer--------------
         set -a rmVars lean_timer_{color, decimals, duration}
         # ---------------SSH---------------

install.fish

@@ -28,7 +28,7 @@ function lean_install
     set -U lean_color_gold D7AF00
     # ---------------Pwd---------------
     set -U lean_pwd_shorten_margin 5
-    set -U lean_pwd_unwritable_icon  # Lock
+    set -U lean_pwd_unwritable_icon "" # Lock
     # ------------Git prompt------------
     set -U __fish_git_prompt_show_informative_status true
     set -U __fish_git_prompt_showstashstate true
@@ -38,8 +38,8 @@ function lean_install
     set -U __fish_git_prompt_char_upstream_ahead " ⇡"
     set -U __fish_git_prompt_char_upstream_behind " ⇣"
     set -U __fish_git_prompt_char_stagedstate " +"
-    set -U __fish_git_prompt_char_dirtystate ' !'
+    set -U __fish_git_prompt_char_dirtystate " !"
-    set -U __fish_git_prompt_char_untrackedfiles ' ?'
+    set -U __fish_git_prompt_char_untrackedfiles " ?"
     set -U __fish_git_prompt_char_stashstate " *"
     # --------Colors--------
     set -U __fish_git_prompt_color_branch $lean_color_green
@@ -50,7 +50,12 @@ function lean_install
     set -U __fish_git_prompt_color_stashstate $lean_color_green
 
     # ----------------Right Prompt Items----------------
-    set -U lean_right_prompt_items timer context jobs
+    set -U lean_right_prompt_items "status" "timer" "context" "jobs"
+    # --------------Status--------------
+    set -U lean_status_success_icon "✔"
+    set -U lean_status_success_color 5FAF00
+    set -U lean_status_failure_icon "✘"
+    set -U lean_status_failure_color D70000
     # --------------Timer--------------
     set -U lean_timer_color 87875F
     set -U lean_timer_decimals 0
@@ -59,7 +64,7 @@ function lean_install
     set -U lean_context_ssh_color D7AF87
     set -U lean_context_root_color D7AF00
     # ---------------Jobs---------------
-    set -U lean_jobs_icon  # Gear
+    set -U lean_jobs_icon "" # Gear
     set -U lean_jobs_color 5FAF00
 
     # -----------------------Finish-----------------------
@@ -85,7 +90,7 @@ function _user_confirm_defaultYes -a question
                 return 0
             case n N no No
                 return 1
-            case ''
+            case ""
                 return 0
         end
     end

lean_theme/prompt_modules/fake_prompt/1_initial.fish

@@ -1,2 +1,4 @@
+# Created by lean_wizard
 function fake_prompt --description 'Write out the prompt'
-    set -l lastExitCode $status
+    set -g last_pipestatus $pipestatus
+    set -g last_status $status

lean_theme/prompt_modules/fake_prompt/4_final.fish

@@ -1,5 +1,5 @@
     # Prompt character
-    if test $lastExitCode -eq 0
+    if test $last_status -eq 0
         set_color $lean_color_green
     else
         set_color $fish_color_error

lean_theme/prompt_modules/fish_prompt/1_initial.fish

@@ -1,3 +1,4 @@
 # Created by lean_wizard
 function fish_prompt --description 'Write out the prompt'
-    set -l lastExitCode $status
+    set -g last_pipestatus $pipestatus
+    set -g last_status $status

lean_theme/prompt_modules/fish_prompt/4_final.fish

@@ -1,5 +1,5 @@
     # Prompt character
-    if test $lastExitCode -eq 0
+    if test $last_status -eq 0
         set_color $lean_color_green
     else
         set_color $fish_color_error