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Editing: function-name.js
var DESCRIPTORS = require('../internals/descriptors'); var hasOwn = require('../internals/has-own-property'); var FunctionPrototype = Function.prototype; // eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe var getDescriptor = DESCRIPTORS && Object.getOwnPropertyDescriptor; var EXISTS = hasOwn(FunctionPrototype, 'name'); // additional protection from minified / mangled / dropped function names var PROPER = EXISTS && (function something() { /* empty */ }).name === 'something'; var CONFIGURABLE = EXISTS && (!DESCRIPTORS || (DESCRIPTORS && getDescriptor(FunctionPrototype, 'name').configurable)); module.exports = { EXISTS: EXISTS, PROPER: PROPER, CONFIGURABLE: CONFIGURABLE };
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