[commands/cache] Reformat output of `pip cache info`
@@ -78,10 +78,9 @@ class CacheCommand(Command):
cache_size = filesystem.format_directory_size(cache_location)
message = textwrap.dedent("""
- Cache info:
Location: {location}
- Packages: {package_count}
Size: {size}
+ Number of wheels: {package_count}
""").format(
location=cache_location,
package_count=num_packages,
