Edit File: thenable.md
# Thenable _Thenable_ object (an object with `then` method) ## `thenable/is` Confirms if given object is a _thenable_ ```javascript const isThenable = require("type/thenable/is"); isThenable(Promise.resolve()); // true isThenable({ then: () => {} }); // true isThenable({}); // false ``` ## `thenable/ensure` If given argument is a _thenable_ object, it is returned back. Otherwise `TypeError` is thrown. ```javascript const ensureThenable = require("type/thenable/ensure"); const promise = Promise.resolve(); ensureThenable(promise); // promise ensureThenable({}); // Thrown TypeError: [object Object] is not a thenable object ```
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