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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