Same changes to fco as fco_preview from previous edit.

Examples.md

@@ -423,16 +423,17 @@ fbr() {
 # fco - checkout git branch/tag
 fco() {
   local tags branches target
-  tags=$(
-    git tag | awk '{print "\x1b[31;1mtag\x1b[m\t" $1}') || return
   branches=$(
-    git branch --all | grep -v HEAD             |
-    sed "s/.* //"    | sed "s#remotes/[^/]*/##" |
-    sort -u          | awk '{print "\x1b[34;1mbranch\x1b[m\t" $1}') || return
+    git --no-pager branch --all \
+      --format="%(if)%(HEAD)%(then)%(else)%(if:equals=HEAD)%(refname:strip=3)%(then)%(else)%1B[0;34;1mbranch%09%1B[m%(refname:short)%(end)%(end)" \
+    | sed '/^$/d') || return
+  tags=$(
+    git --no-pager tag | awk '{print "\x1b[35;1mtag\x1b[m\t" $1}') || return
   target=$(
-    (echo "$tags"; echo "$branches") |
-    fzf-tmux -l30 -- --no-hscroll --ansi +m -d "\t" -n 2) || return
-  git checkout $(echo "$target" | awk '{print $2}')
+    (echo "$branches"; echo "$tags") |
+    fzf --no-hscroll --no-multi -n 2 \
+        --ansi) || return
+  git checkout $(awk '{print $2}' <<<"$target" )
 }