is-functor

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Check if looks like a functor (implments map).

Installation

$ npm install @f/is-functor

Usage

``js
var isFunctor = require('@f/is-functor')

isFunctor([]) // => true
isFunctor({}) // => false
isFunctor(Object.create({map: function () {}})) // => true
`

API

$3

- obj - object to check

Returns: boolean indicating whether obj` is a functor

License

MIT

[travis-image]: https://img.shields.io/travis/micro-js/is-functor.svg?style=flat-square
[travis-url]: https://travis-ci.org/micro-js/is-functor
[git-image]: https://img.shields.io/github/tag/micro-js/is-functor.svg
[git-url]: https://github.com/micro-js/is-functor
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[standard-url]: https://github.com/feross/standard
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[npm-url]: https://npmjs.org/package/@f/is-functor