Module file_validator 

File validation utilities

This module provides functions for validating file paths, including checking for file existence and validating file extensions.

Example

use dynamic_cli::validator::{validate_file_exists, validate_file_extension};
use std::path::Path;

let path = Path::new("config.yaml");

// Check if file exists
validate_file_exists(path, "config")?;

// Check if extension is allowed
let allowed = vec!["yaml".to_string(), "yml".to_string()];
validate_file_extension(path, "config", &allowed)?;

Functions

validate_file_exists

Validate that a file or directory exists at the given path.

validate_file_extension

Validate that a file has an allowed extension.