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better default exception check in hook #2

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richardo2016 opened this issue Nov 30, 2018 · 0 comments

Contributor

richardo2016 commented Nov 30, 2018 •

edited

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// valid check, hook would throw exception
beforeCreate: function (next) {
    let err = null

    err = someCheck()
    if (err && err.message)
        return next(new Error(err.message))
}
// invalid check, hook would throw one lonely message 'undefined' only
beforeCreate: function (next) {
    let err = null

    err = someCheck()
    if (err && err.message)
        return next(err.message)
}

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