Created
February 16, 2017 10:39
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request-local-storage global singleton
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| // Before | |
| module.exports = { | |
| getNamespace: getNamespace, | |
| getCountNamespaces: getCountNamespaces, | |
| startRequest: startRequest, | |
| bind: bind, | |
| patch: patch | |
| }; | |
| // After (singleton in global namespace) | |
| module.exports = global.continuationLocalStorage || { | |
| getNamespace: getNamespace, | |
| getCountNamespaces: getCountNamespaces, | |
| startRequest: startRequest, | |
| bind: bind, | |
| patch: patch | |
| }; | |
| if (!global.continuationLocalStorage) { | |
| global.continuationLocalStorage = module.exports; | |
| } |
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