break it while wip

dream.sh

@@ -124,19 +124,35 @@ run-silent() {
 check-and-install() {
   local pkglength="${#@}"
   local accum=0
+  pen grey "Packages to install: $(pen green bold $pkglength)"
+  pkg-eval() {
+    for arg in "$@"; do
+      case "$arg" in
+      check)
+        check "$@"
+        ;;
+      err)
+        throw "$@"
+        ;;
+      spin)
+        spin bold "$@"
+        ;;
+      esac
+    done
+  }
   # if ! pen grey "Packages to install: $(pen green bold $pkglength)"; then
   #   exit 1
   # fi
-  pen grey "Packages to install: $(pen green bold $pkglength)"
   # for a in "$@"; do
   #   pen red bold "DEBUG: $a"
   # done
   line
   for pkg in "$@"; do
     ((accum++))
-    # local count="$(echo [${accum}/${pkglength}])"
+    local count="[${accum}/${pkglength}]"
+    echo "$count"
     if ! command-exists $pkg; then
-      spin bold "$(pen bold green '${accum}/${pkglenght} Installed')"
+      pkg-eval spin "$(pen bold green '${accum}/${pkglenght} Installed')"
       if run --err err pkg-install $pkg; then
         upclear
         check "$(pen bold green ${accum}/${pkglenght} Installed) $pkg"