From a8d752aa9f96cf92a56a502aa4aa32a446d2bcf9 Mon Sep 17 00:00:00 2001
From: Azalea <22280294+hykilpikonna@users.noreply.github.com>
Date: Wed, 22 Oct 2025 10:33:11 +0800
Subject: [PATCH] [F] Preserve preset order in codegen

---
 crates/hyfetch/Cargo.toml | 2 +-
 crates/hyfetch/build.rs   | 5 ++---
 2 files changed, 3 insertions(+), 4 deletions(-)

diff --git a/crates/hyfetch/Cargo.toml b/crates/hyfetch/Cargo.toml
index 77dddccf..67810177 100644
--- a/crates/hyfetch/Cargo.toml
+++ b/crates/hyfetch/Cargo.toml
@@ -41,7 +41,7 @@ unicode-segmentation = { workspace = true, features = [] }
 which = { workspace = true, features = [] }
 
 [build-dependencies]
-indexmap = { workspace = true, features = ["std"] }
+indexmap = { workspace = true, features = ["std", "serde"] }
 regex = { workspace = true, features = ["perf", "std", "unicode"] }
 unicode-normalization = { workspace = true, features = ["std"] }
 fs_extra = "1.3.0"
diff --git a/crates/hyfetch/build.rs b/crates/hyfetch/build.rs
index bfcac692..54b18a24 100644
--- a/crates/hyfetch/build.rs
+++ b/crates/hyfetch/build.rs
@@ -1,11 +1,10 @@
-use std::collections::HashMap;
 use std::env;
 use std::fmt::Write as _;
 use std::fs;
 use std::io::{BufWriter, Write};
 use std::path::{Path, PathBuf};
 
-use fs_extra::dir::{CopyOptions};
+use fs_extra::dir::CopyOptions;
 use heck::ToUpperCamelCase;
 use indexmap::IndexMap;
 use regex::Regex;
@@ -282,7 +281,7 @@ enum PresetEntry {
     Complex { colors: Vec<String>, weights: Option<Vec<u32>> },
 }
 
-type PresetMap = HashMap<String, PresetEntry>;
+type PresetMap = IndexMap<String, PresetEntry>;
 
 fn preset_codegen(json_path: &Path, out_path: &Path) -> Result<(), Box<dyn std::error::Error>> {
     // 1. Read and parse the JSON file