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2.2.2 • Published 7 years ago

is-error

Licence
MIT
Version
2.2.2
Deps
0
Size
6 kB
Vulns
0
Weekly
0
Stars
15
SummaryDependencyVersions

is-error

Detect whether a value is an error

Example

var isError = require("is-error");

console.log(isError(new Error('hi'))) // true
console.log(isError({ message: 'hi' })) // false

Docs

var bool = isError(maybeErr)
is-error := (maybeErr: Any) => Boolean

isError returns a boolean. it will detect whether the argument is an error or not.

Installation

npm install is-error

Tests

npm test

Contributors

  • Raynos

MIT Licensed