restore

crates/nu-cli/src/env/directory_specific_environment.rs

@@ -1,14 +1,14 @@
 use crate::commands::{self, autoenv::Trusted};
 use commands::autoenv;
-use indexmap::{IndexMap, IndexSet};
+use indexmap::{IndexMap};
+use std::io::Write;
 use nu_errors::ShellError;
 use sha2::{Digest, Sha256};
-use std::io::Write;
+
 use std::{
     ffi::OsString,
     fmt::Debug,
-    fs::OpenOptions,
-    path::{Path, PathBuf},
+    path::{Path, PathBuf}, fs::OpenOptions,
 };
 
 type EnvKey = String;
@@ -69,7 +69,6 @@ impl DirectorySpecificEnvironment {
         if working_dir.cmp(&self.last_seen_directory) != std::cmp::Ordering::Greater {
             return Ok(vars_to_add);
         }
-
         while working_dir != self.last_seen_directory {
             let wdirenv = working_dir.join(".nu-env");
             if wdirenv.exists() {

crates/nu-cli/src/env/environment.rs

@@ -4,8 +4,8 @@ use indexmap::{indexmap, IndexSet};
 use nu_errors::ShellError;
 use nu_protocol::{UntaggedValue, Value};
 use std::ffi::OsString;
-use std::io::Write;
-use std::{fmt::Debug, fs::OpenOptions};
+
+use std::{fmt::Debug};
 
 pub trait Env: Debug + Send {
     fn env(&self) -> Option<Value>;
@@ -66,15 +66,6 @@ impl Environment {
 
         let cleanup = self.autoenv.cleanup_after_dir_exit()?;
 
-        // let mut file = OpenOptions::new()
-        //     .write(true)
-        //     .append(true)
-        //     .create(true)
-        //     .open("cleanup.txt")
-        //     .unwrap(
-        // );
-
-        // write!(&mut file, "{:?}\n", cleanup).unwrap();
 
         for (k, v) in  cleanup {
             if let Some(v) = v {

crates/nu-cli/src/env/environment_syncer.rs

@@ -1,10 +1,10 @@
 use crate::context::Context;
 use crate::data::config::{Conf, NuConfig};
-use std::io::Write;
+
 use crate::env::environment::{Env, Environment};
 use nu_source::Text;
 use parking_lot::Mutex;
-use std::{fs::OpenOptions, sync::Arc};
+use std::{sync::Arc};
 
 pub struct EnvironmentSyncer {
     pub env: Arc<Mutex<Box<Environment>>>,