Method _mergeSettings

src/AutoNumeric.js:3776–3778

* Merge the `newSettings` given as parameters into the current element settings. * * WARNING: Using `Object.assign()` here means the merge is not recursive and only one depth is merged. * cf. http://stackoverflow.com/a/39188108/2834898 * cf. tests on http://codepen.io/AnotherLinu

(...newSettings)

     * @private
     */
    _mergeSettings(...newSettings) {
        Object.assign(this.settings, ...newSettings);
    }

    /**
     * Return a new object with the current element settings merged with the new settings.