From f8bfc64e12631e569002b0f9afa097bc8d752a74 Mon Sep 17 00:00:00 2001
From: Charles Edward Gagnon <charlesedgagnon@gmail.com>
Date: Sun, 1 Sep 2024 20:25:45 -0400
Subject: [PATCH] remove itertools

better impl with collect
---
 Cargo.toml    | 1 -
 src/consts.rs | 3 +--
 2 files changed, 1 insertion(+), 3 deletions(-)

diff --git a/Cargo.toml b/Cargo.toml
index a9408d9..0622c82 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -16,7 +16,6 @@ readme = "README.md"
 bincode = "1.3"
 either = "1.11"
 fnv = "1"
-itertools = ">=0.10, <= 0.12"
 once_cell = "1"
 nom = "7.1"
 quick-xml = ">=0.28, <= 0.31"
diff --git a/src/consts.rs b/src/consts.rs
index c59eb01..a0ac5be 100644
--- a/src/consts.rs
+++ b/src/consts.rs
@@ -15,7 +15,6 @@
 #![allow(unused)]
 
 use fnv::{FnvHashMap, FnvHashSet};
-use itertools::Itertools;
 use once_cell::sync::Lazy;
 use regex::{Regex, RegexBuilder};
 
@@ -248,7 +247,7 @@ pub const PLUS_CHARS: &str = r"\+\x{FF0B}";
 pub static VALID_ALPHA: Lazy<String> = Lazy::new(|| {
     let mut string = String::new();
     let clean = Regex::new(r"[, \[\]]").unwrap();
-    let alpha = ALPHA_MAPPINGS.keys().join("");
+    let alpha = ALPHA_MAPPINGS.keys().collect::<String>();
 
     string.push_str(&clean.replace(&alpha, ""));
     string.push_str(&clean.replace(&alpha.to_lowercase(), ""));