| # Settings | |
| Provides user configurable settings which are saved to `app.getPath( 'userData' )` (as defined by Electron). | |
| ## Functions | |
| `isDebug()` - return whether debug mode is enabled | |
| Defaults to config `debug.enabled_by_default` | |
| `getSetting( setting )` - get a setting value, using default settings if not defined | |
| `getSettingGroup( existing, group, values )` - extend the existing values with values from the named settings group | |
| Where: | |
| - `existing` - default values to use | |
| - `group` - a settings group name | |
| - `values` - optional array of values to override | |
| `saveSetting( group, groupData )` - save `groupData` to the `group` named group | |
| Where: | |
| - `group` - a group name | |
| - `groupData` - a JS object or value to save under the group. Overwrites any existing values | |
| ## Example | |
| `settings.getSettingGroup( config.window, 'window', [ 'x', 'y', 'width', 'height' ] )` | |
| This uses the default window settings and overrides the X, Y, with, and height values from the configured settings. | |