- Fix rush show to not break when the package contains directories

Author: DannyBen

rush

@@ -1622,10 +1622,12 @@ rush_show_command() {
   else
     shopt -s dotglob
     for f in "$package_path"/*; do
-      green "$(basename "$f")"
-      cat "$f"
-      echo
-      echo
+      if [[ -f "$f" ]]; then
+        green "$(basename "$f")"
+        cat "$f"
+        echo
+        echo
+      fi
     done
     shopt -u dotglob
   fi

src/show_command.sh

@@ -23,10 +23,12 @@ if [[ $file ]]; then
 else
   shopt -s dotglob
   for f in "$package_path"/*; do
-    green "$(basename "$f")"
-    cat "$f"
-    echo
-    echo
+    if [[ -f "$f" ]]; then
+      green "$(basename "$f")"
+      cat "$f"
+      echo
+      echo
+    fi
   done
   shopt -u dotglob
 fi

test/approvals/rush_show_nested

@@ -0,0 +1,2 @@
+info
+Nested packages (show with 'rush list nested')

test/approve

@@ -138,6 +138,7 @@ describe "show"
   approve "rush show -h"
   approve "rush show download"
   approve "rush show download main"
+  approve "rush show nested"
 
 describe "copy"
   mkdir ~/rush-repos/target