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\n\tSupported by:\n
\n\t\t\n\t\t\t\n\t\t\n
\n
The open-source notification infrastructure\n
\n \n## Pre-requisites\nYou need to use Node 7.6 (or later) or an ES7 transpiler in order to use async/await functionality.\nYou can use babel or typescript for that.\n\n## Install\n\n```sh\nnpm i @atom/await-to-js --save\n```\n\n## Usage\n\n```js\nimport to from '@atom/await-to-js';\n// If you use CommonJS (i.e NodeJS environment), it should be:\n// const to = require('@atom/await-to-js').default;\n\nasync function asyncTaskWithCb(cb) {\n let err, user, savedTask, notification;\n\n [ err, user ] = await to(UserModel.findById(1));\n if(!user) return cb('No user found');\n\n [ err, savedTask ] = await to(TaskModel({userId: user.id, name: 'Demo Task'}));\n if(err) return cb('Error occurred while saving task');\n\n if(user.notificationsEnabled) {\n [ err ] = await to(NotificationService.sendNotification(user.id, 'Task Created'));\n if(err) return cb('Error while sending notification');\n }\n\n if(savedTask.assignedUser.id !== user.id) {\n [ err, notification ] = await to(NotificationService.sendNotification(savedTask.assignedUser.id, 'Task was created for you'));\n if(err) return cb('Error while sending notification');\n }\n\n cb(null, savedTask);\n}\n\nasync function asyncFunctionWithThrow() {\n const [err, user] = await to(UserModel.findById(1));\n if (!user) throw new Error('User not found');\n \n}\n```\n\n## TypeScript usage\n```javascript\ninterface ServerResponse {\n test: number;\n}\n\nconst p = Promise.resolve({test: 123});\n\nconst [err, data] = await to(p);\nconsole.log(data.test);\n```\n\n\n## License\n\nMIT © [Dima Grossman](http://blog.grossman.io) && Tomer Barnea\n\n[npm-url]: https://npmjs.org/package/await-to-js\n[npm-image]: https://img.shields.io/npm/v/await-to-js.svg?style=flat-square\n\n[travis-url]: https://travis-ci.org/scopsy/await-to-js\n[travis-image]: https://img.shields.io/travis/scopsy/await-to-js.svg?style=flat-square\n\n[coveralls-url]: https://coveralls.io/r/scopsy/await-to-js\n[coveralls-image]: https://img.shields.io/coveralls/scopsy/await-to-js.svg?style=flat-square\n\n[depstat-url]: https://david-dm.org/scopsy/await-to-js\n[depstat-image]: https://david-dm.org/scopsy/await-to-js.svg?style=flat-square\n\n[download-badge]: http://img.shields.io/npm/dm/await-to-js.svg?style=flat-square\n","readmeFilename":"README.md"}