Created
April 16, 2019 16:40
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Small promises wrappers
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| const httpError = require('http-errors') | |
| exports.wrap = (f, status = 200) => (req, res, next) => { | |
| Promise.resolve(req).then(f).then(r => { | |
| if (status === 204) res.status(204).end() | |
| else res.status(status).json(r) | |
| }).catch(next) | |
| } | |
| exports.httpError = httpError | |
| exports.hError = (status, msg, props) => Promise.reject(httpError(status, msg, props)) |
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