From a92787564b91b6e391fd59a802dcdadb5813ed08 Mon Sep 17 00:00:00 2001
From: grig-iv <abstractgrig@gmail.com>
Date: Tue, 13 Feb 2024 00:27:25 +0300
Subject: [PATCH] feat: add [icon] prepend_rules and append_rules

---
 yazi-config/src/theme/icon.rs | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/yazi-config/src/theme/icon.rs b/yazi-config/src/theme/icon.rs
index 3898334b..69f9418d 100644
--- a/yazi-config/src/theme/icon.rs
+++ b/yazi-config/src/theme/icon.rs
@@ -1,7 +1,7 @@
 use serde::{Deserialize, Deserializer};
 
 use super::Style;
-use crate::{theme::{Color, StyleShadow}, Pattern};
+use crate::{theme::{Color, StyleShadow}, Pattern, preset::Preset};
 
 pub struct Icon {
 	pub name:  Pattern,
@@ -17,6 +17,10 @@ impl Icon {
 		#[derive(Deserialize)]
 		struct IconOuter {
 			rules: Vec<IconRule>,
+			#[serde(default)]
+            prepend_rules: Vec<IconRule>,
+			#[serde(default)]
+            append_rules: Vec<IconRule>,
 		}
 		#[derive(Deserialize)]
 		struct IconRule {
@@ -26,8 +30,13 @@ impl Icon {
 			fg: Option<Color>,
 		}
 
+		let mut outer = IconOuter::deserialize(deserializer)?;
+
+		#[rustfmt::skip]
+		Preset::mix(&mut outer.rules, outer.prepend_rules, outer.append_rules);
+
 		Ok(
-			IconOuter::deserialize(deserializer)?
+			outer
 				.rules
 				.into_iter()
 				.map(|r| Icon {