From 82f2263b1ffb804817214cc19114e2ffbb3b63ff Mon Sep 17 00:00:00 2001
From: Simon Gardling <titaniumtown@gmail.com>
Date: Thu, 31 Mar 2022 14:53:10 -0400
Subject: [PATCH] add comments

---
 src/hashmap_helper.rs | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/hashmap_helper.rs b/src/hashmap_helper.rs
index df1d6a5..01b0928 100644
--- a/src/hashmap_helper.rs
+++ b/src/hashmap_helper.rs
@@ -1,5 +1,7 @@
 use std::collections::HashSet;
 
+/// Generates hashmap (well really a vector of tuple of strings that are then
+/// turned into a hashmap by phf)
 #[allow(dead_code)]
 pub fn compile_hashmap(data: Vec<String>) -> Vec<(String, String)> {
 	let start = std::time::Instant::now();
@@ -42,6 +44,7 @@ pub fn compile_hashmap(data: Vec<String>) -> Vec<(String, String)> {
 	output
 }
 
+/// Returns a vector of all possible splitting combinations of a strings
 #[allow(dead_code)]
 fn all_possible_splits(
 	func: String, seen: &mut HashSet<(String, String)>,