6 files changed, 28 insertions, 10 deletions
diff --git a/lib/did_you_mean/did_you_mean.gemspec b/lib/did_you_mean/did_you_mean.gemspec
index 8fe5723129..be4ac76b4b 100644
--- a/lib/did_you_mean/did_you_mean.gemspec
+++ b/lib/did_you_mean/did_you_mean.gemspec
@@ -22,6 +22,4 @@ Gem::Specification.new do |spec|
   spec.require_paths = ["lib"]
 
   spec.required_ruby_version = '>= 2.5.0'
-
-  spec.add_development_dependency "rake"
 end
diff --git a/lib/did_you_mean/jaro_winkler.rb b/lib/did_you_mean/jaro_winkler.rb
index 56db130af4..9a3e57f6d7 100644
--- a/lib/did_you_mean/jaro_winkler.rb
+++ b/lib/did_you_mean/jaro_winkler.rb
@@ -8,8 +8,7 @@ module DidYouMean
 
       m          = 0.0
       t          = 0.0
-      range      = (length2 / 2).floor - 1
-      range      = 0 if range < 0
+      range      = length2 > 3 ? length2 / 2 - 1 : 0
       flags1     = 0
       flags2     = 0
 
@@ -72,10 +71,8 @@ module DidYouMean
         codepoints2  = str2.codepoints
         prefix_bonus = 0
 
-        i = 0
         str1.each_codepoint do |char1|
-          char1 == codepoints2[i] && i < 4 ? prefix_bonus += 1 : break
-          i += 1
+          char1 == codepoints2[prefix_bonus] && prefix_bonus < 4 ? prefix_bonus += 1 : break
         end
 
         jaro_distance + (prefix_bonus * WEIGHT * (1 - jaro_distance))
diff --git a/lib/did_you_mean/spell_checkers/key_error_checker.rb b/lib/did_you_mean/spell_checkers/key_error_checker.rb
index be4bea7789..955bff1be6 100644
--- a/lib/did_you_mean/spell_checkers/key_error_checker.rb
+++ b/lib/did_you_mean/spell_checkers/key_error_checker.rb
@@ -14,7 +14,15 @@ module DidYouMean
     private
 
     def exact_matches
-      @exact_matches ||= @keys.select { |word| @key == word.to_s }.map(&:inspect)
+      @exact_matches ||= @keys.select { |word| @key == word.to_s }.map { |obj| format_object(obj) }
+    end
+
+    def format_object(symbol_or_object)
+      if symbol_or_object.is_a?(Symbol)
+        ":#{symbol_or_object}"
+      else
+        symbol_or_object.to_s
+      end
     end
   end
 end
diff --git a/lib/did_you_mean/spell_checkers/method_name_checker.rb b/lib/did_you_mean/spell_checkers/method_name_checker.rb
index d8ebaa4616..b5cbbb5da6 100644
--- a/lib/did_you_mean/spell_checkers/method_name_checker.rb
+++ b/lib/did_you_mean/spell_checkers/method_name_checker.rb
@@ -59,6 +59,13 @@ module DidYouMean
         method_names = receiver.methods + receiver.singleton_methods
         method_names += receiver.private_methods if @private_call
         method_names.uniq!
+        # Assume that people trying to use a writer are not interested in a reader
+        # and vice versa
+        if method_name.match?(/=\Z/)
+          method_names.select! { |name| name.match?(/=\Z/) }
+        else
+          method_names.reject! { |name| name.match?(/=\Z/) }
+        end
         method_names
       else
         []
diff --git a/lib/did_you_mean/spell_checkers/pattern_key_name_checker.rb b/lib/did_you_mean/spell_checkers/pattern_key_name_checker.rb
index ed263c8f93..622d4dee25 100644
--- a/lib/did_you_mean/spell_checkers/pattern_key_name_checker.rb
+++ b/lib/did_you_mean/spell_checkers/pattern_key_name_checker.rb
@@ -14,7 +14,15 @@ module DidYouMean
     private
 
     def exact_matches
-      @exact_matches ||= @keys.select { |word| @key == word.to_s }.map(&:inspect)
+      @exact_matches ||= @keys.select { |word| @key == word.to_s }.map { |obj| format_object(obj) }
+    end
+
+    def format_object(symbol_or_object)
+      if symbol_or_object.is_a?(Symbol)
+        ":#{symbol_or_object}"
+      else
+        symbol_or_object.to_s
+      end
     end
   end
 end
diff --git a/lib/did_you_mean/version.rb b/lib/did_you_mean/version.rb
index b5fe50b5ed..5745ca1efd 100644
--- a/lib/did_you_mean/version.rb
+++ b/lib/did_you_mean/version.rb
@@ -1,3 +1,3 @@
 module DidYouMean
-  VERSION = "1.6.1".freeze
+  VERSION = "1.6.3".freeze
 end