feat: 氧化铝数字孪生系统监控大屏完成

node_modules/react-transition-group/cjs/utils/SimpleSet.js

@@ -0,0 +1,37 @@
+"use strict";
+
+exports.__esModule = true;
+exports.default = void 0;
+
+var SimpleSet = /*#__PURE__*/function () {
+  function SimpleSet() {
+    this.v = [];
+  }
+
+  var _proto = SimpleSet.prototype;
+
+  _proto.clear = function clear() {
+    this.v.length = 0;
+  };
+
+  _proto.has = function has(k) {
+    return this.v.indexOf(k) !== -1;
+  };
+
+  _proto.add = function add(k) {
+    if (this.has(k)) return;
+    this.v.push(k);
+  };
+
+  _proto.delete = function _delete(k) {
+    var idx = this.v.indexOf(k);
+    if (idx === -1) return false;
+    this.v.splice(idx, 1);
+    return true;
+  };
+
+  return SimpleSet;
+}();
+
+exports.default = SimpleSet;
+module.exports = exports.default;