Grammar

Author: Girgias

Zend/tests/type_declarations/mixed/syntax/mixed_parameter_error2.phpt

@@ -9,4 +9,4 @@ function foo(?mixed $a = null)
 
 ?>
 --EXPECTF--
-Fatal error: Type mixed can not be marked as nullable since mixed already includes null in %s on line %d
+Fatal error: Type mixed cannot be marked as nullable since mixed already includes null in %s on line %d

Zend/tests/type_declarations/mixed/syntax/nullable_mixed_parameter_error.phpt

@@ -9,4 +9,4 @@ function foo(?mixed $a)
 
 ?>
 --EXPECTF--
-Fatal error: Type mixed can not be marked as nullable since mixed already includes null in %s on line %d
+Fatal error: Type mixed cannot be marked as nullable since mixed already includes null in %s on line %d

Zend/tests/type_declarations/mixed/syntax/nullable_mixed_property_error.phpt

@@ -10,4 +10,4 @@ class Foo
 
 ?>
 --EXPECTF--
-Fatal error: Type mixed can not be marked as nullable since mixed already includes null in %s on line %d
+Fatal error: Type mixed cannot be marked as nullable since mixed already includes null in %s on line %d

Zend/tests/type_declarations/mixed/syntax/nullable_mixed_return_error.phpt

@@ -9,4 +9,4 @@ function foo(): ?mixed
 
 ?>
 --EXPECTF--
-Fatal error: Type mixed can not be marked as nullable since mixed already includes null in %s on line %d
+Fatal error: Type mixed cannot be marked as nullable since mixed already includes null in %s on line %d

Zend/tests/type_declarations/union_types/redundant_types/nullable_null.phpt

@@ -8,4 +8,4 @@ function test(): ?null {
 
 ?>
 --EXPECTF--
-Fatal error: null can not be marked as nullable in %s on line %d
+Fatal error: null cannot be marked as nullable in %s on line %d

Zend/tests/type_declarations/union_types/standalone_false.phpt

@@ -7,4 +7,4 @@ function test(): false {}
 
 ?>
 --EXPECTF--
-Fatal error: false can not be used as a standalone type in %s on line %d
+Fatal error: false cannot be used as a standalone type in %s on line %d

Zend/tests/type_declarations/union_types/standalone_false_implicit_nullability.phpt

@@ -7,4 +7,4 @@ function test(false $v = null) {}
 
 ?>
 --EXPECTF--
-Fatal error: false can not be used as a standalone type in %s on line %d
+Fatal error: false cannot be used as a standalone type in %s on line %d

Zend/tests/type_declarations/union_types/standalone_nullable_false.phpt

@@ -7,4 +7,4 @@ function test(): ?false {}
 
 ?>
 --EXPECTF--
-Fatal error: false can not be marked as nullable since false is not a standalone type in %s on line %d
+Fatal error: false cannot be marked as nullable since false is not a standalone type in %s on line %d

Zend/zend_compile.c

@@ -6303,7 +6303,7 @@ static zend_type zend_compile_typename(
 	}
 
 	if (type_mask == MAY_BE_ANY && is_marked_nullable) {
-		zend_error_noreturn(E_COMPILE_ERROR, "Type mixed can not be marked as nullable since mixed already includes null");
+		zend_error_noreturn(E_COMPILE_ERROR, "Type mixed cannot be marked as nullable since mixed already includes null");
 	}
 
 	if ((type_mask & MAY_BE_OBJECT) && (ZEND_TYPE_IS_COMPLEX(type) || (type_mask & MAY_BE_STATIC))) {
@@ -6314,14 +6314,14 @@ static zend_type zend_compile_typename(
 	}
 
 	if ((type_mask & MAY_BE_NULL) && is_marked_nullable) {
-		zend_error_noreturn(E_COMPILE_ERROR, "null can not be marked as nullable");
+		zend_error_noreturn(E_COMPILE_ERROR, "null cannot be marked as nullable");
 	}
 
 	if ((type_mask & MAY_BE_FALSE) && !ZEND_TYPE_IS_COMPLEX(type) && !(type_mask & ~MAY_BE_FALSE)) {
 		if (is_marked_nullable) {
-			zend_error_noreturn(E_COMPILE_ERROR, "false can not be marked as nullable since false is not a standalone type");
+			zend_error_noreturn(E_COMPILE_ERROR, "false cannot be marked as nullable since false is not a standalone type");
 		} else {
-			zend_error_noreturn(E_COMPILE_ERROR, "false can not be used as a standalone type");
+			zend_error_noreturn(E_COMPILE_ERROR, "false cannot be used as a standalone type");
 		}
 	}