/** * Binds all the methods on a JS Class to the `this` context of the class. * Adapted from https://github.com/sindresorhus/auto-bind * @param {object} self The `this` context of the class * @return {object} The `this` context of the class */ export default function autoBind(self) { const keys = Object.getOwnPropertyNames(self.constructor.prototype); for (let i = 0; i < keys.length; i++) { const key = keys[i]; const val = self[key]; if (key !== 'constructor' && typeof val === 'function') { self[key] = val.bind(self); } } return self; }