feat: remove RubyVM example

Because the PHP-written RubyVM has not been updated recently and does
not support the latest PHP.

1 files changed, 0 insertions, 26 deletions

diff --git a/examples/rubyvm-on-php-on-wasm/php-wasm.php b/examples/rubyvm-on-php-on-wasm/php-wasm.php
deleted file mode 100644
index 3f5b9d0..0000000
--- a/examples/rubyvm-on-php-on-wasm/php-wasm.php
+++ /dev/null
@@ -1,26 +0,0 @@
-<?php
-
-declare(strict_types=1);
-
-require_once __DIR__ . '/../../vendor/autoload.php';
-
-use Nsfisis\Waddiwasi\Stream\FileStream;
-use Nsfisis\Waddiwasi\WebAssembly\Execution\Runtime;
-
-const PHP_HELLO_WORLD = <<<'EOS'
-require_once '%DIR%/HelloWorld.php';
-EOS;
-
-$wasmBinaryStream = new FileStream(__DIR__ . '/php-wasm.wasm');
-
-$linker = require_once __DIR__ . '/emscripten_bridge.php';
-
-$runtime = Runtime::instantiateFromStream($wasmBinaryStream, $linker);
-$codePtr = allocateStringOnWasmMemory($runtime, strtr(PHP_HELLO_WORLD, [
-    '%DIR%' => __DIR__,
-]));
-
-$results = $runtime->invoke('php_wasm_run', [$codePtr]);
-\assert(\count($results) === 1);
-$exitCode = $results[0];
-\assert(\is_int($exitCode));