Function getSafeFileName

getSafeFileName(fileName: string): string
Generates a safe file name by replacing special characters with underscores. Consecutive underscores are also reduced to a single underscore.
Parameters
- fileName: string
  The original file name to be sanitized.
Returns string
- The sanitized file name with special characters replaced by underscores and consecutive underscores reduced to a single underscore.
Example
```
import { getSafeFileName } from "nsuite";
const safeFileName = getSafeFileName("测试有空格 和特殊符号 &.pdf");
```
- Defined in UtilsFile.mjs:26