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10 lines
390 B
10 lines
390 B
var isPrototypeOf = require('../../internals/object-is-prototype-of'); |
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var method = require('../string/virtual/code-point-at'); |
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var StringPrototype = String.prototype; |
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module.exports = function (it) { |
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var own = it.codePointAt; |
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return typeof it == 'string' || it === StringPrototype |
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|| (isPrototypeOf(StringPrototype, it) && own === StringPrototype.codePointAt) ? method : own; |
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};
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