Vendor

vendor/webonyx/graphql-php/src/Language/AST/Location.php

@@ -0,0 +1,79 @@
+<?php
+
+declare(strict_types=1);
+
+namespace GraphQL\Language\AST;
+
+use GraphQL\Language\Source;
+use GraphQL\Language\Token;
+
+/**
+ * Contains a range of UTF-8 character offsets and token references that
+ * identify the region of the source from which the AST derived.
+ */
+class Location
+{
+    /**
+     * The character offset at which this Node begins.
+     *
+     * @var int
+     */
+    public $start;
+
+    /**
+     * The character offset at which this Node ends.
+     *
+     * @var int
+     */
+    public $end;
+
+    /**
+     * The Token at which this Node begins.
+     *
+     * @var Token
+     */
+    public $startToken;
+
+    /**
+     * The Token at which this Node ends.
+     *
+     * @var Token
+     */
+    public $endToken;
+
+    /**
+     * The Source document the AST represents.
+     *
+     * @var Source|null
+     */
+    public $source;
+
+    /**
+     * @param int $start
+     * @param int $end
+     *
+     * @return static
+     */
+    public static function create($start, $end)
+    {
+        $tmp        = new static();
+        $tmp->start = $start;
+        $tmp->end   = $end;
+
+        return $tmp;
+    }
+
+    public function __construct(?Token $startToken = null, ?Token $endToken = null, ?Source $source = null)
+    {
+        $this->startToken = $startToken;
+        $this->endToken   = $endToken;
+        $this->source     = $source;
+
+        if (! $startToken || ! $endToken) {
+            return;
+        }
+
+        $this->start = $startToken->start;
+        $this->end   = $endToken->end;
+    }
+}