From 433d5ced97957ef2358c0c8f607abb94586449ed Mon Sep 17 00:00:00 2001
From: Peeyush Kushwaha <peeyush.p97@gmail.com>
Date: Tue, 27 Oct 2020 18:06:24 +0530
Subject: [PATCH 1/2] disable informative status by default

Improves performance. Informative status config should be left upto user.

See https://github.com/fish-shell/fish-shell/issues/7367#issuecomment-702596671
---
 fish_prompt.fish | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fish_prompt.fish b/fish_prompt.fish
index 1aacc54..f71b2c2 100644
--- a/fish_prompt.fish
+++ b/fish_prompt.fish
@@ -25,7 +25,7 @@ function fish_prompt
   set -l bwhite (set_color -o white)
 
   # Configure __fish_git_prompt
-  set -g __fish_git_prompt_show_informative_status true
+  set -g __fish_git_prompt_use_informative_chars true
   set -g __fish_git_prompt_showcolorhints true
 
   # Color prompt char red for non-zero exit status

From c92fc107b0aa80e3da5ec4135f84a887af83a464 Mon Sep 17 00:00:00 2001
From: Peeyush Kushwaha <peeyush.p97@gmail.com>
Date: Tue, 27 Oct 2020 18:50:22 +0530
Subject: [PATCH 2/2] auto-resize prompt based on $COLUMNS

code used to reside in my config, this is a way neater re-implementation
---
 fish_prompt.fish | 20 ++++++++++++++++----
 1 file changed, 16 insertions(+), 4 deletions(-)

diff --git a/fish_prompt.fish b/fish_prompt.fish
index f71b2c2..0100725 100644
--- a/fish_prompt.fish
+++ b/fish_prompt.fish
@@ -15,6 +15,7 @@ function fish_prompt
     end
   end
 
+
   # Setup colors
   set -l normal (set_color normal)
   set -l cyan (set_color cyan)
@@ -34,12 +35,23 @@ function fish_prompt
     set pcolor $bred
   end
 
-  # Top
-  echo -n $cyan$USER$normal at $yellow$__fish_prompt_hostname$normal in $bred(prompt_pwd)$normal
-  __fish_git_prompt
+  # pieces of the prompt
+  set -l p_user $USER
+  set -l p_host $__fish_prompt_hostname
+  set -l p_pwd (prompt_pwd)
+  set -l p_git (__fish_git_prompt | sed -e 's/^[[:space:]]*//')  # remove leading space https://stackoverflow.com/a/3232433/1412255 
 
-  echo
+  set -l full_length (string length "$p_user at $p_host in $p_pwd $p_git")
+  set -l med_length (string length "$p_pwd $p_git")
 
+  if test $COLUMNS -gt $full_length 
+  # Top
+    echo -n $cyan$p_user$normal at $yellow$p_host$normal in $bred$p_pwd$normal $p_git
+    echo
+  else if test $COLUMNS -gt $med_length
+    echo -n $bred$p_pwd$normal $p_git
+    echo
+  end
   # Bottom
   echo -n $pcolor$__fish_prompt_char $normal
 end