rs-create-lib-mod

This skill is intended to be used in Rust projects only.

Required parameters:

• [mod-name] : the name of the module to create.

Locate the Rust project

The module is created in a Rust project. If it not clear, ask the user which is the Rust project root directory and use it to locate the src directory; the one containing the files Cargo.toml and Cargo.lock.

Ask the new module name

Ask the user for the name of the module: that populates the placeholder [mod-name]

Create the module directory

if the src directory already contains a directory called [mod-name], notify the user and exit.

Otherwise, create a new directory called [mod-name] inside the src directory and add a mod.rs file inside it.

Use the skill /rs-create-source to create the mod.rs file inside the [mod-name] directory. Then, remove the line

use namefn::namefn;

, from mod.rs , since it is not used.

Update or create the lib.rs file

If the src directory contains a lib.rs file, add the line ```rust pub mod [mod-name];

If the src directory does not contain a lib.rs file, create one and add the line ```rust
pub mod [mod-name];
``` to it.

Use the skill /rs-create-source to create the lib.rs file if it does not exist.

Suppose that the user specified the mod-name = cli_args

The directory structure should look like this:

src/ cli_args/ mod.rs lib.rs

Suppose that the lib.rs file was just created, it should contain the following line:

```rust
pub mod cli_args;