feat: optimize code

src/cmd_info.rs

@@ -103,7 +103,7 @@ pub fn info_single(path: &PathBuf, cmd_info: &CmdInfo, config: &Option<TinyEncry
         envelops.iter().enumerate().for_each(|(i, envelop)| {
             infos.push(format!("{}: {}",
                                header(&format!("Envelop #{}", i + 1)),
-                               util_envelop::format_envelop(envelop, &config)
+                               util_envelop::format_envelop(envelop, config)
             ));
             util_msg::when_debug(|| {
                 if let Ok(wrap_key) = WrapKey::parse(&envelop.encrypted_key) {

src/util_env.rs

@@ -1,6 +1,6 @@
 use std::env;
 
-use rust_util::{debugging, iff, warning};
+use rust_util::{debugging, util_env, warning};
 use rust_util::util_env as rust_util_env;
 
 use crate::consts;
@@ -41,7 +41,7 @@ pub fn get_auto_select_key_ids() -> Option<Vec<String>> {
 }
 
 pub fn get_default_compress() -> Option<bool> {
-    iff!(rust_util_env::is_env_off(TINY_ENCRYPT_ENV_DEFAULT_COMPRESS), Some(true), None)
+    env::var(TINY_ENCRYPT_ENV_DEFAULT_COMPRESS).ok().map(|val| util_env::is_on(&val))
 }
 
 pub fn get_no_progress() -> bool {