ali-master · October 13, 2025 06:31
diff --git a/index.ts b/index.ts
 /**
 * Converts a string into a file-safe string by replacing or removing
 * characters that are not safe for filenames on most filesystems.
 * - Replaces spaces and unsafe characters with underscores.
 * - Removes or replaces reserved/special characters.
 * - Trims leading/trailing underscores and dots.
 */
 export function toFileSafeString(input: string): string {
  return input
    .normalize("NFKD") // Normalize unicode
    .replace(/[\u0300-\u036f]/g, "") // Remove diacritics
    .replace(/[^a-zA-Z0-9._-]/g, "_") // Replace unsafe chars with _
    .replace(/_+/g, "_") // Collapse multiple underscores
    .replace(/^[_.]+|[_.]+$/g, "") // Trim leading/trailing _ or .
    .slice(0, 255); // Limit to 255 chars (common FS limit)
 }
	/**
	* Converts a string into a file-safe string by replacing or removing
	* characters that are not safe for filenames on most filesystems.
	* - Replaces spaces and unsafe characters with underscores.
	* - Removes or replaces reserved/special characters.
	* - Trims leading/trailing underscores and dots.
	*/
	export function toFileSafeString(input: string): string {
	return input
	.normalize("NFKD") // Normalize unicode
	.replace(/[\u0300-\u036f]/g, "") // Remove diacritics
	.replace(/[^a-zA-Z0-9._-]/g, "_") // Replace unsafe chars with _
	.replace(/_+/g, "_") // Collapse multiple underscores
	.replace(/^[_.]+\|[_.]+$/g, "") // Trim leading/trailing _ or .
	.slice(0, 255); // Limit to 255 chars (common FS limit)
	}