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12 lines
453 B
12 lines
453 B
'use strict'; |
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// 22.1.3.13 Array.prototype.join(separator) |
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var $export = require('./_export'); |
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var toIObject = require('./_to-iobject'); |
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var arrayJoin = [].join; |
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// fallback for not array-like strings |
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$export($export.P + $export.F * (require('./_iobject') != Object || !require('./_strict-method')(arrayJoin)), 'Array', { |
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join: function join(separator) { |
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return arrayJoin.call(toIObject(this), separator === undefined ? ',' : separator); |
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} |
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});
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