1 files changed, 42 insertions, 0 deletions
diff --git a/node_modules/jsdom/lib/jsdom/living/nodes/SVGTests-impl.js b/node_modules/jsdom/lib/jsdom/living/nodes/SVGTests-impl.js
new file mode 100644
index 0000000..6ff1182
--- /dev/null
+++ b/node_modules/jsdom/lib/jsdom/living/nodes/SVGTests-impl.js
@@ -0,0 +1,42 @@
+"use strict";
+
+const { splitOnASCIIWhitespace, splitOnCommas } = require("../helpers/strings");
+const { reserializeCommaSeparatedTokens, reserializeSpaceSeparatedTokens } = require("../helpers/svg/basic-types");
+const SVGStringList = require("../generated/SVGStringList");
+
+class SVGTestsImpl {
+  get requiredExtensions() {
+    return SVGStringList.createImpl(this._globalObject, [], {
+      element: this,
+      attribute: "requiredExtensions"
+    });
+  }
+
+  get systemLanguage() {
+    return SVGStringList.createImpl(this._globalObject, [], {
+      element: this,
+      attribute: "systemLanguage"
+    });
+  }
+}
+
+SVGTestsImpl.attributeRegistry = new Map([
+  // https://svgwg.org/svg2-draft/struct.html#RequiredExtensionsAttribute
+  [
+    "requiredExtensions", {
+      getValue: splitOnASCIIWhitespace,
+      serialize: reserializeSpaceSeparatedTokens,
+      initialValue: undefined
+    }
+  ],
+  // https://svgwg.org/svg2-draft/struct.html#SystemLanguageAttribute
+  [
+    "systemLanguage", {
+      getValue: splitOnCommas,
+      serialize: reserializeCommaSeparatedTokens,
+      initialValue: undefined
+    }
+  ]
+]);
+
+exports.implementation = SVGTestsImpl;