[#V1] Fixup stringo dep version

Author: delano

Gemfile.lock

@@ -3,7 +3,7 @@ PATH
   specs:
     familia (1.1.0.pre.rc1)
       redis (>= 4.8.1, < 6.0)
-      stringio (~> 3.1.2)
+      stringio (~> 3.1.1)
       uri-redis (~> 1.3)
 
 GEM
@@ -56,7 +56,7 @@ GEM
       rubocop (>= 0.90.0)
     ruby-progressbar (1.13.0)
     storable (0.10.0)
-    stringio (3.1.2)
+    stringio (3.1.1)
     strscan (3.1.0)
     sysinfo (0.10.0)
       drydock (< 1.0)

familia.gemspec

@@ -20,8 +20,8 @@ Gem::Specification.new do |spec|
   spec.required_ruby_version = Gem::Requirement.new('>= 2.7.8')
 
   spec.add_dependency 'redis', '>= 4.8.1', '< 6.0'
+  spec.add_dependency 'stringio', '~> 3.1.1'
   spec.add_dependency 'uri-redis', '~> 1.3'
-  spec.add_dependency 'stringio', '~> 3.1.2'
 
   spec.metadata['rubygems_mfa_required'] = 'true'
 end

lib/familia/horreum/commands.rb

@@ -36,6 +36,13 @@ def exists?
         true_or_false
       end
 
+      # Returns the number of fields in the main object hash
+      # @return [Integer] number of fields
+      def field_count
+        redis.hlen rediskey
+      end
+      alias size field_count
+
       # Sets a timeout on key. After the timeout has expired, the key will
       # automatically be deleted. Returns 1 if the timeout was set, 0 if key
       # does not exist or the timeout could not be set.
@@ -66,6 +73,7 @@ def remove_field(field)
         Familia.trace :HDEL, redis, field, caller(1..1) if Familia.debug?
         redis.hdel rediskey, field
       end
+      alias remove remove_field # deprecated
 
       def redistype
         Familia.trace :REDISTYPE, redis, redisuri, caller(1..1) if Familia.debug?