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- {"ast":null,"code":"import baseCreate from './_baseCreate.js';\nimport isObject from './isObject.js';\n\n/**\n * Creates a function that produces an instance of `Ctor` regardless of\n * whether it was invoked as part of a `new` expression or by `call` or `apply`.\n *\n * @private\n * @param {Function} Ctor The constructor to wrap.\n * @returns {Function} Returns the new wrapped function.\n */\nfunction createCtor(Ctor) {\n return function () {\n // Use a `switch` statement to work with class constructors. See\n // http://ecma-international.org/ecma-262/7.0/#sec-ecmascript-function-objects-call-thisargument-argumentslist\n // for more details.\n var args = arguments;\n switch (args.length) {\n case 0:\n return new Ctor();\n case 1:\n return new Ctor(args[0]);\n case 2:\n return new Ctor(args[0], args[1]);\n case 3:\n return new Ctor(args[0], args[1], args[2]);\n case 4:\n return new Ctor(args[0], args[1], args[2], args[3]);\n case 5:\n return new Ctor(args[0], args[1], args[2], args[3], args[4]);\n case 6:\n return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5]);\n case 7:\n return new Ctor(args[0], args[1], args[2], args[3], args[4], args[5], args[6]);\n }\n var thisBinding = baseCreate(Ctor.prototype),\n result = Ctor.apply(thisBinding, args);\n\n // Mimic the constructor's `return` behavior.\n // See https://es5.github.io/#x13.2.2 for more details.\n return isObject(result) ? result : thisBinding;\n };\n}\nexport default createCtor;","map":null,"metadata":{},"sourceType":"module","externalDependencies":[]}
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