Add support for regexp dotAll flag, closes #54

Author: pinepain

src/php_v8_regexp.cc

@@ -125,6 +125,7 @@ PHP_MINIT_FUNCTION(php_v8_regexp) {
     zend_declare_class_constant_long(this_ce, ZEND_STRL("MULTILINE"),   v8::RegExp::Flags::kMultiline);
     zend_declare_class_constant_long(this_ce, ZEND_STRL("STICKY"),      v8::RegExp::Flags::kSticky);
     zend_declare_class_constant_long(this_ce, ZEND_STRL("UNICODE"),     v8::RegExp::Flags::kUnicode);
+    zend_declare_class_constant_long(this_ce, ZEND_STRL("DOTALL"),      v8::RegExp::Flags::kDotAll);
 
     return SUCCESS;
 }

stubs/src/RegExp/Flags.php

@@ -24,4 +24,5 @@ class Flags
     const MULTILINE   = 4;
     const STICKY      = 8;
     const UNICODE     = 16;
+    const DOTALL      = 32;
 }

tests/001-verify_extension_entities.phpt

@@ -770,6 +770,7 @@ final class V8\RegExpObject\Flags
     const MULTILINE = 4
     const STICKY = 8
     const UNICODE = 16
+    const DOTALL = 32
 
 class V8\PromiseObject
     extends V8\ObjectValue

tests/002-enums.phpt

@@ -167,6 +167,7 @@ V8\RegExpObject\Flags::IGNORE_CASE = 2
 V8\RegExpObject\Flags::MULTILINE = 4
 V8\RegExpObject\Flags::STICKY = 8
 V8\RegExpObject\Flags::UNICODE = 16
+V8\RegExpObject\Flags::DOTALL = 32
 
 
 Object representation: