Improve the lackluster BootData documentation

src/bootdata.rs

@@ -6,10 +6,11 @@ use std::path::PathBuf;
 
 use crate::patch::{apply_patch, PatchError};
 
-/// Boot data for FFXIV.
+/// Represents the boot data for FFXIV, which is located under the "boot" directory.
 pub struct BootData {
     path: String,
 
+    /// The current version of the boot data, e.g. "2012.01.01.0000.0000".
     pub version: String,
 }
 
@@ -49,6 +50,7 @@ impl BootData {
         }
     }
 
+    /// Applies the patch to boot data and returns any errors it encounters. This function will not update the version in the BootData struct.
     pub fn apply_patch(&self, patch_path: &str) -> Result<(), PatchError> {
         apply_patch(&self.path, patch_path)
     }

src/lib.rs

@@ -9,7 +9,7 @@ pub mod gamedata;
 /// Parsing game repositories, such as "ffxiv", "ex1" and their version information.
 pub mod repository;
 
-/// Reading and writing the boot data repository.
+/// Handling and updating data in the "boot" directory, which contains the launcher files.
 pub mod bootdata;
 
 /// Common methods and structures relating to the SqPack data format.