11 lines
373 B
JavaScript
11 lines
373 B
JavaScript
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var classof = require('./_classof');
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var ITERATOR = require('./_wks')('iterator');
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var Iterators = require('./_iterators');
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module.exports = require('./_core').isIterable = function (it) {
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var O = Object(it);
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return O[ITERATOR] !== undefined
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|| '@@iterator' in O
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// eslint-disable-next-line no-prototype-builtins
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|| Iterators.hasOwnProperty(classof(O));
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};
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