refactor(root-build-in-helper.ts): sync buildIn

Author: refirst11

src/core/method/root-build-in-helper.ts

@@ -4,18 +4,15 @@ let resolveGlobalStyleSheet: (value: [string, string?]) => void;
 let globalStyleSheetPromise: Promise<[string, string?]>;
 
 function createGlobalStyleSheetPromise() {
-  globalStyleSheetPromise = new Promise<[string, string?]>((resolve) => {
+  globalStyleSheetPromise = new Promise<[string, string?]>(resolve => {
     resolveGlobalStyleSheet = resolve;
   });
 }
 
 export async function rootBuildIn(): Promise<void> {
   if (typeof globalStyleSheetPromise === 'undefined') createGlobalStyleSheetPromise();
   const [styleSheet, option] = await globalStyleSheetPromise;
-  if (!isDevelopment && styleSheet) {
-    if (option) buildIn(styleSheet, option);
-    else buildIn(styleSheet);
-  }
+  if (!isDevelopment && styleSheet) buildIn(styleSheet, option);
   createGlobalStyleSheetPromise();
 }