Crate barexp 

Barexp

barexp is a library that automatically generates mod.rs files for your Rust project’s subdirectories.

Quick Start

Add this to your Cargo.toml:

[build-dependencies]
barexp = "1.1.0"

Then create a build.rs in your project root:

fn main() {
    barexp::build();
}

Examples

Basic usage:

// Your project's build.rs
fn main() {
    barexp::build();
}

Features

• Recursively scans project subdirectories
• Automatically generates mod.rs files
• Re-exports all modules
• Ignores hidden files and target directory

Functions

build

Main function to generate mod.rs files

generate_mod_files

Optional function to generate mod.rs files for a given directory