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node_modules/core-js/internals/a-data-view.js

@@ -0,0 +1,9 @@
+'use strict';
+var classof = require('../internals/classof');
+
+var $TypeError = TypeError;
+
+module.exports = function (argument) {
+  if (classof(argument) === 'DataView') return argument;
+  throw new $TypeError('Argument is not a DataView');
+};