php.extensions.swoole: init at 4.6.4

pkgs/development/php-packages/swoole/default.nix

@@ -0,0 +1,21 @@
+{ lib, buildPecl, php, valgrind, pcre' }:
+
+buildPecl {
+  pname = "swoole";
+
+  version = "4.6.4";
+  sha256 = "0hgndnn27q7fbsb0nw6bfdg0kyy5di9vrmf7g53jc6lsnf73ha31";
+
+  buildInputs = [ valgrind pcre' ];
+  internalDeps = lib.optionals (lib.versionOlder php.version "7.4") [ php.extensions.hash ];
+
+  doCheck = true;
+  checkTarget = "tests";
+
+  meta = with lib; {
+    description = "Coroutine-based concurrency library for PHP";
+    license = licenses.asl20;
+    homepage = "https://www.swoole.co.uk/";
+    maintainers = teams.php.members;
+  };
+}

pkgs/top-level/php-packages.nix

@@ -138,6 +138,8 @@ lib.makeScope pkgs.newScope (self: with self; {
 
     sqlsrv = callPackage ../development/php-packages/sqlsrv { };
 
+    swoole = callPackage ../development/php-packages/swoole { };
+
     v8 = buildPecl {
       version = "0.2.2";
       pname = "v8";