setMaximizable
fun setMaximizable(maximizable: Boolean): ERROR CLASS: Symbol not found for js.promise.Promise<ERROR CLASS: Symbol not found for js.core.Void>(source)
Sets whether the window's native maximize button is enabled or not. If resizable is set to false, this setting is ignored.
Platform-specific
macOS: Disables the "zoom" button in the window titlebar, which is also used to enter fullscreen mode.
Linux / iOS / Android: Unsupported.