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13 lines
431 B
13 lines
431 B
4 years ago
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"use strict";
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var isValue = require("./object/is-value");
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var slice = Array.prototype.slice;
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// eslint-disable-next-line no-unused-vars
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module.exports = function (value, propertyName1/*, …propertyNamen*/) {
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var propertyNames = slice.call(arguments, 1), index = 0, length = propertyNames.length;
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while (isValue(value) && index < length) value = value[propertyNames[index++]];
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return index === length ? value : undefined;
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};
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