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14 lines
291 B
14 lines
291 B
6 years ago
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"use strict";
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var objToString = Object.prototype.toString, id = objToString.call("");
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module.exports = function (value) {
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return (
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typeof value === "string" ||
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(value &&
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typeof value === "object" &&
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(value instanceof String || objToString.call(value) === id)) ||
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false
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);
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};
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