main
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Last change
on this file was 79a0317, checked in by stefan toskovski <stefantoska84@…>, 4 days ago |
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F4 Finalna Verzija
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Property mode
set to
100644
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File size:
725 bytes
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| [79a0317] | 1 | 'use strict';
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| 2 | var DESCRIPTORS = require('../internals/descriptors');
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| 3 | var hasOwn = require('../internals/has-own-property');
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| 4 |
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| 5 | var FunctionPrototype = Function.prototype;
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| 6 | // eslint-disable-next-line es/no-object-getownpropertydescriptor -- safe
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| 7 | var getDescriptor = DESCRIPTORS && Object.getOwnPropertyDescriptor;
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| 8 |
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| 9 | var EXISTS = hasOwn(FunctionPrototype, 'name');
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| 10 | // additional protection from minified / mangled / dropped function names
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| 11 | var PROPER = EXISTS && (function something() { /* empty */ }).name === 'something';
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| 12 | var CONFIGURABLE = EXISTS && (!DESCRIPTORS || (DESCRIPTORS && getDescriptor(FunctionPrototype, 'name').configurable));
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| 13 |
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| 14 | module.exports = {
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| 15 | EXISTS: EXISTS,
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| 16 | PROPER: PROPER,
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| 17 | CONFIGURABLE: CONFIGURABLE
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| 18 | };
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