build: Remove support for Ruby 2.6 (EOL)

.github/workflows/build.yml

@@ -18,7 +18,7 @@ jobs:
     strategy:
       matrix:
         ruby:
-        - 2.6
+        - 2.7
         - 3.1
 
     steps:

.github/workflows/release.yml

@@ -69,7 +69,7 @@ jobs:
 
     strategy:
       matrix:
-        ruby: ['2.6', '2.7', '3.0', '3.1']
+        ruby: ['2.7', '3.0', '3.1']
         os: ['ubuntu-latest', 'macos-latest']
 
     permissions:

lib/tantiny/index.rb

@@ -97,12 +97,7 @@ def search(query, limit: DEFAULT_LIMIT, **smart_query_options)
     Query::TYPES.each do |query_type|
       method_name = "#{query_type}_query"
       define_method(method_name) do |*args, **kwargs|
-        # Ruby 2.6 fix (https://www.ruby-lang.org/en/news/2019/12/12/separation-of-positional-and-keyword-arguments-in-ruby-3-0/)
-        if kwargs.empty?
-          Query.send(method_name, self, *args)
-        else
-          Query.send(method_name, self, *args, **kwargs)
-        end
+        Query.send(method_name, self, *args, **kwargs)
       end
     end
 

spec/tantiny/index_spec.rb

@@ -293,10 +293,11 @@ def documents
     describe ".#{method_name}" do
       it "forwards args to Query" do
         any_args = [1, 2, 3]
+        any_kwargs = {foo: :bar}
 
-        expect(Tantiny::Query).to receive(method_name).with(index, *any_args)
+        expect(Tantiny::Query).to receive(method_name).with(index, *any_args, **any_kwargs)
 
-        index.send(method_name, *any_args)
+        index.send(method_name, *any_args, **any_kwargs)
       end
     end
   end

tantiny.gemspec

@@ -20,7 +20,7 @@ Gem::Specification.new do |spec|
     "source_code_uri" => "https://github.com/baygeldin/tantiny"
   }
 
-  spec.required_ruby_version = ">= 2.6"
+  spec.required_ruby_version = ">= 2.7"
 
   spec.files = [
     Dir.glob("bin/**/*"),