1 files changed, 43 insertions, 0 deletions
diff --git a/node_modules/jsdom/lib/jsdom/living/range/AbstractRange-impl.js b/node_modules/jsdom/lib/jsdom/living/range/AbstractRange-impl.js
new file mode 100644
index 0000000..55a0719
--- /dev/null
+++ b/node_modules/jsdom/lib/jsdom/living/range/AbstractRange-impl.js
@@ -0,0 +1,43 @@
+"use strict";
+
+// https://dom.spec.whatwg.org/#abstractrange
+class AbstractRangeImpl {
+  constructor(globalObject, args, privateData) {
+    const { start, end } = privateData;
+
+    this._start = start;
+    this._end = end;
+
+    this._globalObject = globalObject;
+  }
+
+  // https://dom.spec.whatwg.org/#dom-range-startcontainer
+  get startContainer() {
+    return this._start.node;
+  }
+
+  // https://dom.spec.whatwg.org/#dom-range-startoffset
+  get startOffset() {
+    return this._start.offset;
+  }
+
+  // https://dom.spec.whatwg.org/#dom-range-endcontainer
+  get endContainer() {
+    return this._end.node;
+  }
+
+  // https://dom.spec.whatwg.org/#dom-range-endoffset
+  get endOffset() {
+    return this._end.offset;
+  }
+
+  // https://dom.spec.whatwg.org/#dom-range-collapsed
+  get collapsed() {
+    const { _start, _end } = this;
+    return _start.node === _end.node && _start.offset === _end.offset;
+  }
+}
+
+module.exports = {
+  implementation: AbstractRangeImpl
+};