@nhz.io/capture
v1.0.4
Capture errors from various sources and forward to reporter
0/weekUpdated 3 years agoMIT
Published by Ishi Ruy
npm install @nhz.io/capture@nhz.io/capture
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Capture errors from various sources and forward to reporter
Available auto-wrappers
* Functions
* Callbacks
* Promises
* Event Emitters
Install
``sh`
npm i -S @nhz.io/capture
Usage
$3
`
js
const $capture = require('@nhz.io/capture')(err => {
console.log('Reporting error', err)
})
`$3
js
const {prepare, init} = require('@nhz.io/capture')const $ = prepare(err => console.log('Reporting error', err))
/*
nothing is advised to have first (fast fail) /
const $capture = init($.nothing, $.error, $.func)
`$3
js
$capture(new Error('Raw Error'))
`$3
js
const func = $capture((...args) => {
console.log('Called with args:', ...args) throw new Error('Thrown from function')
})
func()
func(new Error('Error for callback'))
`$3
js
$capture(
Promise.reject(new Error('Rejected from promise'))
).catch(err => console.log('Caught outside of promise:', err))
`$3
js
const ee = $capture(new EventEmitter())
ee.emit('error', new Error('Emitted error'))
``