chore: format

6 files changed, 7 insertions, 1 deletions

diff --git a/examples/php-on-wasm/php-wasm.php b/examples/php-on-wasm/php-wasm.php
index 78196d6..2401985 100644
--- a/examples/php-on-wasm/php-wasm.php
+++ b/examples/php-on-wasm/php-wasm.php
@@ -190,7 +190,8 @@ function makeHostFunc(string $typeDef, callable $fn): Externs\Func
         'f64' => ValType::F64,
         default => throw new \RuntimeException('Invalid type: ' . $s),
     };
-    preg_match('/^\(([^)]*)\) -> \(([^)]*)\)$/', $typeDef, $matches);
+    $ok = preg_match('/^\(([^)]*)\) -> \(([^)]*)\)$/', $typeDef, $matches);
+    \assert($ok === 1);
     $paramsDef = $matches[1];
     $resultsDef = $matches[2];
     $params = array_map($stringToType, $paramsDef === '' ? [] : explode(', ', $paramsDef));
diff --git a/src/Stream/BlobStream.php b/src/Stream/BlobStream.php
index 972b8f6..3f8004b 100644
--- a/src/Stream/BlobStream.php
+++ b/src/Stream/BlobStream.php
@@ -6,6 +6,7 @@ namespace Nsfisis\Waddiwasi\Stream;
 
 use function assert;
 use function ord;
+use function sprintf;
 use function strlen;
 use function substr;
 
diff --git a/src/Stream/FileStream.php b/src/Stream/FileStream.php
index cb5b519..308f617 100644
--- a/src/Stream/FileStream.php
+++ b/src/Stream/FileStream.php
@@ -10,6 +10,7 @@ use function fclose;
 use function fopen;
 use function fread;
 use function ord;
+use function sprintf;
 use function strlen;
 
 final class FileStream implements StreamInterface
diff --git a/src/WebAssembly/BinaryFormat/Decoder.php b/src/WebAssembly/BinaryFormat/Decoder.php
index 09d5a14..2e59df4 100644
--- a/src/WebAssembly/BinaryFormat/Decoder.php
+++ b/src/WebAssembly/BinaryFormat/Decoder.php
@@ -42,6 +42,7 @@ use function in_array;
 use function is_float;
 use function is_int;
 use function ord;
+use function sprintf;
 
 final class Decoder
 {
diff --git a/src/WebAssembly/Execution/MemInst.php b/src/WebAssembly/Execution/MemInst.php
index 802f334..deaa6ba 100644
--- a/src/WebAssembly/Execution/MemInst.php
+++ b/src/WebAssembly/Execution/MemInst.php
@@ -10,6 +10,7 @@ use Nsfisis\Waddiwasi\WebAssembly\Structure\Types\Limits;
 use Nsfisis\Waddiwasi\WebAssembly\Structure\Types\MemType;
 use function assert;
 use function count;
+use function sprintf;
 
 final class MemInst
 {
diff --git a/tests/src/SpecTestsuites/SpecTestsuiteBase.php b/tests/src/SpecTestsuites/SpecTestsuiteBase.php
index 3e3f5a1..6d92ed8 100644
--- a/tests/src/SpecTestsuites/SpecTestsuiteBase.php
+++ b/tests/src/SpecTestsuites/SpecTestsuiteBase.php
@@ -34,6 +34,7 @@ use PHPUnit\Framework\TestCase;
 use RuntimeException;
 use function count;
 use function is_float;
+use function sprintf;
 
 abstract class SpecTestsuiteBase extends TestCase
 {