13 lines
316 B
JavaScript
13 lines
316 B
JavaScript
"use strict";
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/**
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* Returns a display name for a value from a constructor
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* @param {object} value A value to examine
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* @returns {(string|null)} A string or null
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*/
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function className(value) {
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const name = value.constructor && value.constructor.name;
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return name || null;
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}
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module.exports = className;
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