Merge pull request #24 from xp-framework/feature/never-return

Add support for `never` return type
xp-framework · Apr 25, 2021 · d5de121 · d5de121
2 parents 81b9340 + 39fa36a
commit d5de121
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Showing 3 changed files with 3 additions and 1 deletion.
diff --git a/src/main/php/lang/ast/Scope.class.php b/src/main/php/lang/ast/Scope.class.php
@@ -16,6 +16,7 @@ class Scope {
     'mixed'    => true,
     'array'    => true,
     'void'     => true,
+    'never'    => true,
     'resource' => true,
     'callable' => true,
     'iterable' => true,

diff --git a/src/main/php/lang/ast/syntax/PHP.class.php b/src/main/php/lang/ast/syntax/PHP.class.php
@@ -1088,6 +1088,7 @@ private function type0($parse, $optional) {
       'mixed'    => true,
       'array'    => true,
       'void'     => true,
+      'never'    => true,
       'resource' => true,
       'callable' => true,
       'iterable' => true,

diff --git a/src/test/php/lang/ast/unittest/TypeTest.class.php b/src/test/php/lang/ast/unittest/TypeTest.class.php
@@ -22,7 +22,7 @@ private function parse($t) {
     ;
   }
 
-  #[Test, Values(['string', 'int', 'bool', 'mixed', 'float', 'array', 'object', 'resource', 'iterable', 'callable', 'double'])]
+  #[Test, Values(['string', 'int', 'bool', 'mixed', 'float', 'array', 'object', 'resource', 'iterable', 'callable', 'double', 'void', 'never'])]
   public function literals($t) {
     Assert::equals(new IsLiteral($t), $this->parse($t));
   }