From e0396164acec7ae21329145761c0960130678b32 Mon Sep 17 00:00:00 2001
From: Aoran Zeng <ccmywish@qq.com>
Date: Wed, 16 Jul 2025 22:34:21 +0800
Subject: [PATCH] Move `postfix` config value into Config

---
 tool/rawstr4c/lib/Config.rakumod | 17 +++++++++++++++--
 1 file changed, 15 insertions(+), 2 deletions(-)

diff --git a/tool/rawstr4c/lib/Config.rakumod b/tool/rawstr4c/lib/Config.rakumod
index 4498402..890e6db 100644
--- a/tool/rawstr4c/lib/Config.rakumod
+++ b/tool/rawstr4c/lib/Config.rakumod
@@ -79,9 +79,22 @@ class SectionConfig {
     return self.get-inherited-config('prefix', '_rawstr4c');
   }
 
-  #| RS4C-Mode 或 RS4C-String
+  #| RS4C-String
   method postfix() {
-    return self.get-inherited-config('postfix', ':use-language');
+    # RS4C-Mode 或 RS4C-String
+    my $config-postfix = self.get-inherited-config('postfix', ':use-language');
+
+    my $language = self.language.string-value;
+    my $postfix;
+
+    if $config-postfix.is-mode() && $config-postfix.mode-value() eq 'use-language' {
+      $postfix = 'in_' ~ $language;
+    } else {
+      # 如果不是模式，那就是用户给了一个具体的字符串
+      $postfix = $config-postfix.string-value();
+    }
+
+    return Parser::ConfigItem's-Value.new($postfix);
   }
 
   #| RS4C-Bool