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13 lines
503 B
13 lines
503 B
var fails = require('../internals/fails'); |
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var classof = require('../internals/classof-raw'); |
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var split = ''.split; |
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// fallback for non-array-like ES3 and non-enumerable old V8 strings |
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module.exports = fails(function () { |
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// throws an error in rhino, see https://github.com/mozilla/rhino/issues/346 |
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// eslint-disable-next-line no-prototype-builtins |
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return !Object('z').propertyIsEnumerable(0); |
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}) ? function (it) { |
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return classof(it) == 'String' ? split.call(it, '') : Object(it); |
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} : Object;
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