Rename Config#matcher_config to #config

lib/mutant.rb

@@ -231,7 +231,7 @@ module Mutant
       debug:             false,
       fail_fast:         false,
       integration:       Integration::Null.new,
-      matcher_config:    Matcher::Config::DEFAULT,
+      matcher:           Matcher::Config::DEFAULT,
       includes:          EMPTY_ARRAY,
       requires:          EMPTY_ARRAY,
       isolation:         Mutant::Isolation::Fork,

lib/mutant/cli.rb

@@ -235,7 +235,7 @@ module Mutant
     # @api private
     #
     def add_matcher(attribute, value)
-      update(matcher_config: config.matcher_config.add(attribute, value))
+      update(matcher: config.matcher.add(attribute, value))
     end
 
   end # CLI

lib/mutant/config.rb

@@ -4,7 +4,7 @@ module Mutant
     include Adamantium::Flat, Anima::Update, Anima.new(
       :debug,
       :integration,
-      :matcher_config,
+      :matcher,
       :includes,
       :requires,
       :reporter,

lib/mutant/env/bootstrap.rb

@@ -135,7 +135,7 @@ module Mutant
       # @api private
       #
       def matched_subjects
-        Matcher::Compiler.call(self, config.matcher_config).to_a
+        Matcher::Compiler.call(self, config.matcher).to_a
       end
 
       # Initialize matchable scopes

lib/mutant/reporter/cli/printer.rb

@@ -201,7 +201,7 @@ module Mutant
           #
           def run
             info 'Mutant configuration:'
-            info 'Matcher:         %s',      object.matcher_config.inspect
+            info 'Matcher:         %s',      object.matcher.inspect
             info 'Integration:     %s',      object.integration.name
             info 'Expect Coverage: %0.2f%%', object.expected_coverage.inspect
             info 'Jobs:            %d',      object.jobs

spec/unit/mutant/cli_spec.rb

@@ -9,7 +9,7 @@ end
 RSpec.shared_examples_for 'a cli parser' do
   it { expect(subject.config.integration).to eql(expected_integration)       }
   it { expect(subject.config.reporter).to eql(expected_reporter)             }
-  it { expect(subject.config.matcher_config).to eql(expected_matcher_config) }
+  it { expect(subject.config.matcher).to eql(expected_matcher_config) }
 end
 
 RSpec.describe Mutant::CLI do

spec/unit/mutant/env/boostrap_spec.rb

@@ -5,7 +5,7 @@ RSpec.describe Mutant::Env::Bootstrap do
       reporter: Mutant::Reporter::Trace.new,
       includes: [],
       requires: [],
-      matcher_config: Mutant::Matcher::Config::DEFAULT
+      matcher:  Mutant::Matcher::Config::DEFAULT
     )
   end