fish: rename prompt functions

cli/.config/fish/functions/fish_prompt.add.fish

@@ -1,4 +1,4 @@
-function prompt.add
+function fish_prompt.add
     set -l text $argv[1]
     set -l color $argv[2]
     if test -n "$color"

cli/.config/fish/functions/fish_prompt.add.pl.fish

@@ -1,4 +1,4 @@
-function prompt.add.pl
+function fish_prompt.add.pl
     set -l color $argv[1]
     set -l text $argv[2]
     set -l sep ''

cli/.config/fish/functions/fish_prompt.bang.fish

@@ -0,0 +1,7 @@
+function fish_prompt.bang
+    if ! string match -eq linux $TERM
+        fish_prompt.add \n$bang_symbol\  brblack
+    else
+        fish_prompt.add \n\#\  brred
+    end
+end

cli/.config/fish/functions/fish_prompt.emoji.fish

@@ -0,0 +1,4 @@
+function fish_prompt.emoji
+    set emoji \U1f41f \U1f420 \U1f421
+    printf $emoji[(random 1 (count $emoji))]
+end

cli/.config/fish/functions/fish_prompt.fish

@@ -1,12 +1,12 @@
 function fish_prompt
     set -g prompt_string
     set -g prev_color
-    prompt.add \[ brblack
-    prompt.user
-    prompt.add (prompt_pwd) blue
-    prompt.git
-    prompt.add \] brblack
-    prompt.bang
+    fish_prompt.add \[ brblack
+    fish_prompt.user
+    fish_prompt.add (prompt_pwd) blue
+    fish_prompt.git
+    fish_prompt.add \] brblack
+    fish_prompt.bang
 
     echo $prompt_string
     set -e prompt_string

cli/.config/fish/functions/fish_prompt.git.fish

@@ -1,4 +1,4 @@
-function prompt.git
+function fish_prompt.git
     set -l is_git_tree (git rev-parse --is-inside-work-tree 2>/dev/null)
     string match -qe 'true' "$is_git_tree" || return
     git status --porcelain -bu | while read line
@@ -6,7 +6,7 @@ function prompt.git
             set git_branch (string match -r '[^# .]+' "$line")
             string match -qr '\[behind' $line && set git_branch "$git_branch?"
             string match -qr '\[ahead'  $line && set git_branch "$git_branch!"
-            prompt.add "$git_sign $git_branch"
+            fish_prompt.add "$git_sign $git_branch"
         else
             string match -qr "^.[MD]"    "$line" && set git_count[1] (math $git_count[1] + 1)
             string match -qr "^[MDARC]." "$line" && set git_count[2] (math $git_count[2] + 1)
@@ -14,8 +14,8 @@ function prompt.git
             string match -qr "^[ADU]{2}" "$line" && set git_count[4] (math $git_count[4] + 1)
         end
     end
-    test -n "$git_count[1]" && prompt.add "$git_count[1]$git_status[1]" "$color_git[1]"
-    test -n "$git_count[2]" && prompt.add "$git_count[2]$git_status[2]" "$color_git[2]"
-    test -n "$git_count[3]" && prompt.add "$git_count[3]$git_status[3]" "$color_git[3]"
-    test -n "$git_count[4]" && prompt.add "$git_count[4]$git_status[4]" "$color_git[4]"
+    test -n "$git_count[1]" && fish_prompt.add "$git_count[1]$git_status[1]" "$color_git[1]"
+    test -n "$git_count[2]" && fish_prompt.add "$git_count[2]$git_status[2]" "$color_git[2]"
+    test -n "$git_count[3]" && fish_prompt.add "$git_count[3]$git_status[3]" "$color_git[3]"
+    test -n "$git_count[4]" && fish_prompt.add "$git_count[4]$git_status[4]" "$color_git[4]"
 end

cli/.config/fish/functions/fish_prompt.user.fish

@@ -1,5 +1,5 @@
-function prompt.user
+function fish_prompt.user
     if test -n "$SSH_CONNECTION" || string match -qe root "$USER"
-        prompt.add $USER@$hostname brblack
+        fish_prompt.add $USER@$hostname brblack
     end
 end

cli/.config/fish/functions/prompt.bang.fish

@@ -1,7 +0,0 @@
-function prompt.bang
-    if ! string match -eq linux $TERM
-        prompt.add \n$bang_symbol\  brblack
-    else
-        prompt.add \n\#\  brred
-    end
-end

cli/.config/fish/functions/prompt.fishes.fish

@@ -1,4 +0,0 @@
-function prompt.fishes
-    set fishes \U1f41f \U1f420 \U1f421
-    printf $fishes[(random 1 (count $fishes))]
-end