tableflip/boom-clone

Name: boom-clone

Owner: TABLEFLIP

Description: Like `Boom.wrap`, but returns a cloned boomified error...because `Boom.wrap` mutates your error object.

Created: 2017-05-30 12:51:17.0

Updated: 2017-05-30 12:52:38.0

Pushed: 2017-05-31 08:57:24.0

Homepage: null

Size: 20

Language: JavaScript

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README

boom-clone

Like Boom.wrap, but returns a cloned boomified error…because Boom.wrap mutates your error object.

Example

Boom = require('boom')
boomClone = require('boom-clone')
Assert = require('assert')

oomify a basic error, without mutating:

basicErr = new Error('Boom!')
ame API as Boom.wrap
err = boomClone(basicErr, 500, 'A bad')

rt.ok(err !== basicErr) // Not same error object
rt.ok(basicErr.isBoom !== true) // Original NOT boomified
rt.ok(err.isBoom) // Cloned has been boomified
rt.equal(err.output.statusCode, 500) // Status set
rt.equal(err.message, 'A bad') // Message set

lone a boom:

boomErr = Boom.create(500)
err = boomClone(boomErr)

rt.ok(err !== basicErr) // Not same error object
rt.ok(err.isBoom) // still a boom though

API

boomClone(error, [statusCode], [message])

Return a cloned boomified error object.

• error A JavaScript Error object
• [statusCode] Optional HTTP status code
• [message] Optional error message

NOTE: statusCode and message are invalid params(!) if passed along with an already boomified error.

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A (?°?°???TABLEFLIP side project.