fix: Add missing typings

Add missing typings

tests/api.spec.ts

@@ -40,7 +40,7 @@ describe('Top-level api', () => {
             .addVariation({ name: 'Variation B' })
             .setup();
 
-        skift.ui.show([skift.getTest(testName)]);
+        skift.ui.show();
 
         const div = <HTMLElement>document.querySelector('div');
         const root = <ShadowRoot>div.shadowRoot;

types/index.d.ts

@@ -1,5 +1,9 @@
-import { tests, config, getUserAgentInfo, getTest, create, getCurrentTestVariation, setCurrentTestVariation, reset, ui, SplitTest, UserConfig } from './main';
+import { tests, config, getUserAgentInfo, getTest, create, getCurrentTestVariation, setCurrentTestVariation, reset, SplitTest, UserConfig } from './main';
 import { UserAgentInfo } from './useragentinfo';
+declare const ui: {
+    show: () => void;
+    hide: () => void;
+};
 export { tests, config, getUserAgentInfo, getTest, create, getCurrentTestVariation, setCurrentTestVariation, reset, ui, SplitTest };
 declare const _default: {
     tests: SplitTest[];
@@ -10,7 +14,10 @@ declare const _default: {
     getCurrentTestVariation: (testName: string) => string;
     setCurrentTestVariation: (testName: string, variation: string) => void;
     reset: () => void;
-    ui: typeof ui;
+    ui: {
+        show: () => void;
+        hide: () => void;
+    };
     SplitTest: typeof SplitTest;
     initialize: () => void;
 };

types/main.d.ts

@@ -20,7 +20,4 @@ export declare function create(name: string): SplitTest;
 export declare function getCurrentTestVariation(testName: string): string;
 export declare function setCurrentTestVariation(testName: string, variation: string): void;
 export declare function reset(): void;
-export declare namespace ui {
-    function show(testsList: SplitTest[]): void;
-    function hide(): void;
-}
+export declare function shouldShowUI(): boolean;

types/ui.d.ts

@@ -0,0 +1,6 @@
+import { SplitTest } from './splittest';
+import { UserAgentInfo } from './useragentinfo';
+export declare const uiFactory: (tests: SplitTest[], reset: () => void, getCurrentTestVariation: (testName: string) => string, getUserAgentInfo: () => UserAgentInfo) => {
+    show: () => void;
+    hide: () => void;
+};