# is-promise Test whether an object looks like a promises-a+ promise [](https://travis-ci.org/then/is-promise) [](https://david-dm.org/then/is-promise) [](https://www.npmjs.org/package/is-promise) ## Installation $ npm install is-promise You can also use it client side via npm. ## API ```typescript import isPromise from 'is-promise'; isPromise(Promise.resolve());//=>true isPromise({then:function () {...}});//=>true isPromise(null);//=>false isPromise({});//=>false isPromise({then: true})//=>false ``` ## License MIT