Macro join_paths

macro_rules! join_paths {
    ($base:expr, $($sub_path:expr),+) => { ... };
}

Combines multiple paths into a single valid path, handling overlapping slashes.

• Removes trailing slashes from the base path.
• Removes leading slashes from subsequent paths to avoid duplication.
• Supports multiple path segments for flexible usage.

Parameters

• base: The base path as a string slice. It serves as the starting point for the combined path.
• sub_path: One or more subsequent paths as string slices. These are appended to the base path in order.

Returns

• String: The resulting combined path as a String, with platform-specific separators and cleaned of redundant slashes.

Example

use std_macro_extensions::*;

let combined_path: String = join_paths!("/home/", "/user/", "/documents", "file.txt");
assert_eq!(combined_path, "/home/user/documents/file.txt");
let another_path: String = join_paths!("C:/", "/Program Files", "App");
assert_eq!(another_path, "C:/Program Files/App");