Usage no npm install needed!

<script type="module">
  import quesoAttempt from 'https://cdn.skypack.dev/@queso/attempt';
</script>

README

@queso/attempt

Part of a library of zero-dependency npm modules that do just one thing.

min + gzip | 126 bytes

Wraps func in a try...catch.

import attempt from '@queso/attempt'

function exclaim(message: string) {
return message + '!'
}
attempt(exclaim)('hi')

Name	Type	Description
`func`	`TFunc`	The function to wrap.

Name	Constraint	Default
`TFunc`	`(...args: any[]) => any`
`TReason`		`Error`

A new wrapper function that, when called, returns a tuple of [err, success].

<TReason = Error>(
    ...args: Parameters<TFunc>
) => [TReason | null, (ReturnType<TFunc> | undefined)?]