Additional salutations and custom addition method

src/Language/English.php

@@ -35,8 +35,11 @@ class English implements LanguageInterface
     ];
 
     const SALUTATIONS = [
+        'dame' => 'Dame',
         'dr' => 'Dr.',
         'fr' => 'Fr.',
+        'lady' => 'Lady',
+        'lord' => 'Lord',
         'madam' => 'Madam',
         'master' => 'Mr.',
         'miss' => 'Miss',
@@ -45,9 +48,14 @@ class English implements LanguageInterface
         'mrs' => 'Mrs.',
         'ms' => 'Ms.',
         'mx' => 'Mx.',
+        'pastor' => 'Pr.',
+        'pr' => 'Pr.',
         'rev' => 'Rev.',
+        'reverend' => 'Rev.',
+        'rt hon' => 'Rt Hon',
         'sir' => 'Sir',
         'prof' => 'Prof.',
+        'professor' => 'Prof.',
         'his honour' => 'His Honour',
         'her honour' => 'Her Honour'
     ];

src/Parser.php

@@ -33,6 +33,11 @@ class Parser
      */
     protected $nicknameDelimiters = [];
 
+    /**
+     * @var array
+     */
+    protected $customSalutations = [];
+
     /**
      * @var int
      */
@@ -263,10 +268,36 @@ protected function getSalutations()
         foreach ($this->languages as $language) {
             $salutations += $language->getSalutations();
         }
+
+        $salutations += $this->customSalutations;
 
         return $salutations;
     }
 
+    /**
+     * @param array $customSalutations
+     * @return Parser
+     */
+    public function addCustomSalutation(string $key, string $salutation): Parser
+    {
+        $this->customSalutations += [$key => $salutation];
+
+        return $this;
+    }
+
+    /**
+     * @param array $customSalutations
+     * @return Parser
+     */
+    public function addCustomSalutations(array $customSalutations): Parser
+    {
+        foreach ($customSalutations as $key => $salutation) {
+            $this->addCustomSalutation($key, $salutation);
+        }
+
+        return $this;
+    }
+
     /**
      * @return array
      */

tests/NameTest.php

@@ -69,4 +69,18 @@ public function testGetFullNameShouldReturnTheFullNameInGivenOrder(): void
         $name = $parser->parse('Schuler, J. Peter M.');
         $this->assertSame('J. Peter M. Schuler', $name->getFullName());
     }
+
+    public function testAddOneCustomSalutation()
+    {
+        $parser = new Parser();
+        $name = $parser->addCustomSalutation('custom', 'Custom.')->parse('Custom John Smith');
+        $this->assertSame('Custom. John Smith', $name->getSalutation() . ' ' . $name->getFullName());
+    }
+
+    public function testAddBulkCustomSalutations()
+    {
+        $parser = new Parser();
+        $name = $parser->addCustomSalutations(['custom' => 'Custom.'])->parse('Custom John Smith');
+        $this->assertSame('Custom. John Smith', $name->getSalutation() . ' ' . $name->getFullName());
+    }
 }