/**
* FileUtils - Utility functions for file operations and validation
*
* This utility module provides common file validation and checking patterns
* used across the hash comparison and search services. Consolidates
* repeated file existence checking logic into reusable methods.
*/
import { TAbstractFile, TFile } from 'obsidian';
export class FileUtils {
/**
* Check if an abstract file is a valid readable file (not a folder)
* @param file Abstract file to check
* @returns True if file is valid and readable
*/
static isValidFile(file: TAbstractFile | null): file is TFile {
return file !== null && !('children' in file);
}
/**
* Check if a file path points to a valid readable file
* @param app Obsidian app instance
* @param filePath Path to check
* @returns True if path points to a valid file
*/
static isValidFilePath(app: any, filePath: string): boolean {
const file = app.vault.getAbstractFileByPath(filePath);
return this.isValidFile(file);
}
/**
* Normalize file path to use forward slashes consistently
* @param filePath Path to normalize
* @returns Normalized path with forward slashes
*/
static normalizePath(filePath: string): string {
return filePath.replace(/\\/g, '/');
}
}
