add(fish): largest object in repo fish function

cleaned up other fish functions
cleaned up nvim lsp-config

.config/fish/functions/brew_update.fish

@@ -1,6 +1,5 @@
 #!/opt/homebrew/bin/fish
 function brew_update
-    echo ===== (date) =====
     /opt/homebrew/bin/brew update
     /opt/homebrew/bin/brew upgrade
     /opt/homebrew/bin/brew autoremove

.config/fish/functions/largest-objects-in-repo.fish

@@ -0,0 +1,30 @@
+function largest-objects-in-repo
+    # Shows you the largest objects in your repo's pack file. Written for osx.
+    # @see http://stubbisms.wordpress.com/2009/07/10/git-script-to-show-largest-pack-objects-and-trim-your-waist-line/
+    # @author Antony Stubbs
+    # translated to fish with ChatGPT, reviewed by Léana :P
+
+    # set the internal field spereator to line break, so that we can iterate easily over the verify-pack output
+    set -fx IFS "\n"
+
+    # list all objects including their size, sort by size, take top 10
+    set objects (git verify-pack -v .git/objects/pack/pack-*.idx | grep -v chain | sort -k3nr | head)
+
+    echo "All sizes are in kB. The pack column is the size of the object, compressed, inside the pack file."
+
+    set output "size,pack,SHA,location"
+    for obj in $objects
+        # extract the size in bytes
+        set size (math (echo $obj | cut -f 5 -d ' ') / 1024)
+        # extract the compressed size in bytes
+        set compressedSize (math (echo $obj | cut -f 6 -d ' ') / 1024)
+        # extract the SHA
+        set sha (echo $obj | cut -f 1 -d ' ')
+        # find the objects location in the repository tree
+        set other (git rev-list --all --objects | grep $sha)
+        #lineBreak=`echo -e "\n"`
+        set output "$output\n$size,$compressedSize,$other"
+    end
+
+    echo -e $output | column -t -s ', '
+end

.config/fish/functions/sync_notes.fish

@@ -1,5 +1,4 @@
 function sync_notes
-    echo ===== (date) =====
     rsync --recursive --verbose --chown=caddy:caddy --chmod=u=rwX,g=rX,o=rX --exclude=".DS_Store" --update --times --compress --delay-updates --delete \
         /Users/leana/Documents/Rennes\ 1/L2/Prise\ de\ notes/ \
         earth2077.fr:/srv/http/notes/