From 9d812580557cdc343378816cd65678b8aa75d944 Mon Sep 17 00:00:00 2001
From: 魏曹先生 <1992414357@qq.com>
Date: Thu, 12 Mar 2026 15:54:59 +0800
Subject: Add lang field to command context and reorganize utils modules

---
 utils/src/env/pager.rs | 15 +++++++++++++++
 1 file changed, 15 insertions(+)
 create mode 100644 utils/src/env/pager.rs

(limited to 'utils/src/env/pager.rs')

diff --git a/utils/src/env/pager.rs b/utils/src/env/pager.rs
new file mode 100644
index 0000000..3fdb1c3
--- /dev/null
+++ b/utils/src/env/pager.rs
@@ -0,0 +1,15 @@
+/// Gets the default pager based on environment variables.
+///
+/// The function checks the JV_PAGER environment variable
+/// and returns its value if it is set. If the variable is not set,
+/// it returns "less" as the default pager.
+///
+/// # Returns
+/// A String containing the default pager
+pub async fn get_default_pager() -> String {
+    if let Ok(pager) = std::env::var("JV_PAGER") {
+        return pager;
+    }
+
+    "less".to_string()
+}
-- 
cgit