## ResUtil 加载

### 导入使用
```code[javascript]
import * as ResUtil from "niceloo-javascript-utils/packages/client/ResUtil";
```
### 加载js
```code[javascript]
/**
 * 加载js 
 * @param url
 * @returns {Promise<unknown>}
 */
ResUtil.loadJs(url)//如ResUtil.loadJs('https://www.niceloo.com/zt4ird/@qdyfb/@qd-xsyx_common/lib-umsu/core.js')
```

### 加载json
```code[javascript]
/**
 * 加载json
 * @param url
 */
ResUtil.getJson(url)//如ResUtil.getJson（'test.json'）=> {a:1, b:2}
```

### 加载css
```code[javascript]
/**
 * 加载css
 * @param url
 * @returns {Promise<unknown>}
 */
ResUtil.loadCss(url)//如ResUtil.loadCss('https://cdn.jsdelivr.net/npm/vant@2.12/lib/index.css')
```

### 同步加载js
```code[javascript]
/**
 * 同步加载js
 * @param url
 */
ResUtil.loadJsSync(url)//如ResUtil.loadJsSync('https://www.niceloo.com/zt4ird/@qdyfb/@qd-xsyx_common/lib-umsu/core.js')
```

### 加载多个资源
```code[javascript]
/**
 * 加载多个资源
 * @param urls
 * @returns {Promise<unknown>}
 */
ResUtil.loadResources(urls)//如ResUtil.loadResources(['test.js', 'test.css', 'test.json'])
```