From e362bb01eae4ba0beeb2ffd5b43d9b8418255630 Mon Sep 17 00:00:00 2001
From: Oz Tiram <oz.tiram@gmail.com>
Date: Sat, 4 Feb 2023 16:01:37 +0100
Subject: [PATCH] Remove usage of vistir.to_bytes

Remove backward compatability code
---
 pipenv/__init__.py    | 1 +
 pipenv/core.py        | 6 +++---
 pipenv/environment.py | 2 --
 3 files changed, 4 insertions(+), 5 deletions(-)

diff --git a/pipenv/__init__.py b/pipenv/__init__.py
index bbc7c83a..cd6ca2a9 100644
--- a/pipenv/__init__.py
+++ b/pipenv/__init__.py
@@ -43,6 +43,7 @@ if os.name == "nt":
     from pipenv.vendor import colorama
 
     # Backward compatability with vistir
+    # These variables will be removed in vistir 0.8.0
     no_color = False
     for item in ("ANSI_COLORS_DISABLED", "VISTIR_DISABLE_COLORS"):
         if os.getenv(item):
diff --git a/pipenv/core.py b/pipenv/core.py
index d3b2882b..7d5d60c8 100644
--- a/pipenv/core.py
+++ b/pipenv/core.py
@@ -1468,7 +1468,7 @@ def write_requirement_to_file(
         click.echo(
             f"Writing supplied requirement line to temporary file: {line!r}", err=True
         )
-    f.write(vistir.misc.to_bytes(line))
+    f.write(line)
     r = f.name
     f.close()
     return r
@@ -1661,8 +1661,8 @@ def pip_install_deps(
                 err=True,
             )
         target = editable_requirements if vcs_or_editable else standard_requirements
-        target.write(vistir.misc.to_bytes(line))
-        target.write(vistir.misc.to_bytes("\n"))
+        target.write(line)
+        target.write("\n")
     standard_requirements.close()
     editable_requirements.close()
 
diff --git a/pipenv/environment.py b/pipenv/environment.py
index 5edfaad7..94193b28 100644
--- a/pipenv/environment.py
+++ b/pipenv/environment.py
@@ -1,5 +1,3 @@
-from __future__ import annotations
-
 import contextlib
 import importlib
 import importlib.util