Fix setTheme types (#6894)

2021-10-01 16:40:04 +02:00
parent 1331e960fa
commit f5ef133f1e
1 changed files with 1 additions and 1 deletions
--- a/src/theme.ts
+++ b/src/theme.ts
@@ -176,7 +176,7 @@ export function getCustomTheme(themeName: string): ICustomTheme {
 *
 * @param {string} theme new theme
 */
-export async function setTheme(theme: string): Promise<void> {
+export async function setTheme(theme?: string): Promise<void> {
    if (!theme) {
        const themeWatcher = new ThemeWatcher();
        theme = themeWatcher.getEffectiveTheme();