refactor: add Runtime::instantiateFromStream()

1 files changed, 12 insertions, 0 deletions

diff --git a/src/WebAssembly/Execution/Runtime.php b/src/WebAssembly/Execution/Runtime.php
index 1bb440b..a120d7d 100644
--- a/src/WebAssembly/Execution/Runtime.php
+++ b/src/WebAssembly/Execution/Runtime.php
@@ -4,6 +4,8 @@ declare(strict_types=1);
 
 namespace Nsfisis\Waddiwasi\WebAssembly\Execution;
 
+use Nsfisis\Waddiwasi\Stream\StreamInterface;
+use Nsfisis\Waddiwasi\WebAssembly\BinaryFormat\Decoder;
 use Nsfisis\Waddiwasi\WebAssembly\Structure\Instructions\Instr;
 use Nsfisis\Waddiwasi\WebAssembly\Structure\Instructions\Instrs;
 use Nsfisis\Waddiwasi\WebAssembly\Structure\Instructions\Instrs\Control\BlockType;
@@ -125,6 +127,16 @@ final class Runtime implements ExporterInterface
         return new self($store, $stack, $moduleInst);
     }
 
+    public static function instantiateFromStream(
+        StreamInterface $stream,
+        Linker $linker,
+    ): self {
+        return self::instantiate(
+            (new Decoder($stream))->decode(),
+            $linker,
+        );
+    }
+
     public function exports(): array
     {
         return $this->module->exports;