{"ast":null,"code":"import isWindow from 'dom-helpers/isWindow';\nimport ownerDocument from 'dom-helpers/ownerDocument';\n\nfunction isBody(node) {\n  return node && node.tagName.toLowerCase() === 'body';\n}\n\nfunction bodyIsOverflowing(node) {\n  var doc = ownerDocument(node);\n  var win = isWindow(doc);\n  return doc.body.clientWidth < win.innerWidth;\n}\n\nexport default function isOverflowing(container) {\n  var win = isWindow(container);\n  return win || isBody(container) ? bodyIsOverflowing(container) : container.scrollHeight > container.clientHeight;\n}","map":null,"metadata":{},"sourceType":"module"}