Advanced git-checkout

zsh/.config/zsh/aliases

@@ -24,7 +24,7 @@ alias gc="git commit"
 alias gca="git commit --amend"
 alias gcl="git commit -m 'Linting'"
 alias gcn="git commit --allow-empty --message 'noop'"
-alias gco="git checkout"
+alias gco="advanced-git-checkout"
 alias gcp="git cherry-pick"
 alias gcs="git commit -m '¯\_(ツ)_/¯'"
 alias gct="git commit -m '( ͡° ͜ʖ ͡°)'"

zsh/.config/zsh/functions

@@ -1,3 +1,13 @@
+function advanced-git-checkout {
+  if [ $# -eq 0 ]; then
+    git branch \
+      | fzf \
+      | xargs -I {} git checkout {}
+  else
+    git checkout $@
+  fi
+}
+
 function ag-count {
   if [ $# -lt 1 ]; then
     echo Usage: ag-count SEARCHTERM