| Leo Repp | 58b9f11 | 2021-11-22 11:57:47 +0100 | [diff] [blame^] | 1 | var freeGlobal = require('./_freeGlobal'); |
| 2 | |
| 3 | /** Detect free variable `exports`. */ |
| 4 | var freeExports = typeof exports == 'object' && exports && !exports.nodeType && exports; |
| 5 | |
| 6 | /** Detect free variable `module`. */ |
| 7 | var freeModule = freeExports && typeof module == 'object' && module && !module.nodeType && module; |
| 8 | |
| 9 | /** Detect the popular CommonJS extension `module.exports`. */ |
| 10 | var moduleExports = freeModule && freeModule.exports === freeExports; |
| 11 | |
| 12 | /** Detect free variable `process` from Node.js. */ |
| 13 | var freeProcess = moduleExports && freeGlobal.process; |
| 14 | |
| 15 | /** Used to access faster Node.js helpers. */ |
| 16 | var nodeUtil = (function() { |
| 17 | try { |
| 18 | // Use `util.types` for Node.js 10+. |
| 19 | var types = freeModule && freeModule.require && freeModule.require('util').types; |
| 20 | |
| 21 | if (types) { |
| 22 | return types; |
| 23 | } |
| 24 | |
| 25 | // Legacy `process.binding('util')` for Node.js < 10. |
| 26 | return freeProcess && freeProcess.binding && freeProcess.binding('util'); |
| 27 | } catch (e) {} |
| 28 | }()); |
| 29 | |
| 30 | module.exports = nodeUtil; |