no message

2026-06-11 12:15:29 +08:00
parent 10ebe39c30
commit 96efa1d905
5859 changed files with 815501 additions and 5 deletions
@@ -0,0 +1,47 @@
+<?php
+
+namespace AlibabaCloud\Client\Support;
+
+/**
+ * Class Stringy
+ *
+ * @package AlibabaCloud\Client\Support
+ */
+class Stringy
+{
+
+    private static function _value($value, $default = '')
+    {
+        return null === $value ? $default : $value;
+    }
+
+    /**
+     * @param string $str
+     * @param string $substr
+     *
+     * @return bool
+     */
+    public static function contains($str, $substr)
+    {
+        return false !== strpos(self::_value($str), self::_value($substr));
+    }
+
+    /**
+     * @param string $str
+     * @param string $substr
+     *
+     * @return bool
+     */
+    public static function endsWith($str, $substr)
+    {
+        $str      = self::_value($str);
+        $substr = self::_value($substr);
+        $length = \strlen($substr);
+        if (!$length) {
+            return true;
+        }
+
+        return substr($str, -$length) === $substr;
+    }
+
+}