From f04092a145090f8b0d1e76730f6a532535ac7572 Mon Sep 17 00:00:00 2001
From: scivision <scivision@users.noreply.github.com>
Date: Sun, 19 Feb 2023 10:36:21 -0500
Subject: [PATCH] lint

---
 src/lowtran/base.py      |  6 +++---
 src/lowtran/cmake.py     |  4 ++--
 src/lowtran/scenarios.py | 14 +++++++-------
 3 files changed, 12 insertions(+), 12 deletions(-)

diff --git a/src/lowtran/base.py b/src/lowtran/base.py
index 6112020..0e2b9bc 100644
--- a/src/lowtran/base.py
+++ b/src/lowtran/base.py
@@ -45,7 +45,7 @@ def nm2lt7(short_nm: float, long_nm: float, step_cminv: float = 20) -> tuple[flo
     return short, long, N
 
 
-def loopuserdef(c1: dict[str, Any]) -> xarray.Dataset:
+def loopuserdef(c1: dict[str, Any]):
     """
     golowtran() is for scalar parameters only
     (besides vector of wavelength, which Lowtran internally loops over)
@@ -80,7 +80,7 @@ def loopuserdef(c1: dict[str, Any]) -> xarray.Dataset:
     return TR
 
 
-def loopangle(c1: dict[str, Any]) -> xarray.Dataset:
+def loopangle(c1: dict[str, Any]):
     """
     loop over "ANGLE"
     """
@@ -95,7 +95,7 @@ def loopangle(c1: dict[str, Any]) -> xarray.Dataset:
     return TR
 
 
-def golowtran(c1: dict[str, Any]) -> xarray.Dataset:
+def golowtran(c1: dict[str, Any]):
     """directly run Fortran code"""
     # %% default parameters
     c1.setdefault("time", None)
diff --git a/src/lowtran/cmake.py b/src/lowtran/cmake.py
index 31d21c4..2befba0 100644
--- a/src/lowtran/cmake.py
+++ b/src/lowtran/cmake.py
@@ -6,14 +6,14 @@
 __all__ = ["build"]
 
 
-def build(source_dir: Path, build_dir: Path):
+def build(source_dir: Path, build_dir: Path) -> None:
     """build with CMake"""
     cmake = shutil.which("cmake")
     if not cmake:
         raise FileNotFoundError("CMake not found.  Try:\n    pip install cmake")
 
     env = os.environ.copy()
-    if os.name == "nt" and not "CMAKE_GENERATOR" in env:
+    if os.name == "nt" and "CMAKE_GENERATOR" not in env:
         if shutil.which("ninja"):
             env["CMAKE_GENERATOR"] = "Ninja"
         elif shutil.which("mingw32-make"):
diff --git a/src/lowtran/scenarios.py b/src/lowtran/scenarios.py
index bd10c3b..9b15798 100644
--- a/src/lowtran/scenarios.py
+++ b/src/lowtran/scenarios.py
@@ -9,7 +9,7 @@
 from .base import loopangle, loopuserdef, golowtran
 
 
-def scatter(c1: dict[str, Any]) -> xarray.Dataset:
+def scatter(c1: dict[str, Any]):
     # %% low-level Lowtran configuration for this scenario, don't change
     c1.update(
         {
@@ -21,7 +21,7 @@ def scatter(c1: dict[str, Any]) -> xarray.Dataset:
     return loopangle(c1)
 
 
-def irradiance(c1: dict[str, Any]) -> xarray.Dataset:
+def irradiance(c1: dict[str, Any]):
     c1.update(
         {
             "itype": 3,  # 3: observer to space
@@ -32,7 +32,7 @@ def irradiance(c1: dict[str, Any]) -> xarray.Dataset:
     return loopangle(c1)
 
 
-def radiance(c1: dict[str, Any]) -> xarray.Dataset:
+def radiance(c1: dict[str, Any]):
 
     c1.update(
         {
@@ -44,7 +44,7 @@ def radiance(c1: dict[str, Any]) -> xarray.Dataset:
     return loopangle(c1)
 
 
-def transmittance(c1: dict[str, Any]) -> xarray.Dataset:
+def transmittance(c1: dict[str, Any]):
 
     c1.update(
         {
@@ -56,7 +56,7 @@ def transmittance(c1: dict[str, Any]) -> xarray.Dataset:
     return loopangle(c1)
 
 
-def horizrad(infn: Path, outfn: Path, c1: dict[str, Any]) -> xarray.Dataset:
+def horizrad(infn: Path, outfn: Path, c1: dict[str, Any]):
     """
     read CSV, simulate, write, plot
     """
@@ -98,7 +98,7 @@ def horizrad(infn: Path, outfn: Path, c1: dict[str, Any]) -> xarray.Dataset:
     return TR
 
 
-def horiztrans(c1: dict[str, Any]) -> xarray.Dataset:
+def horiztrans(c1: dict[str, Any]):
 
     c1.update(
         {
@@ -113,7 +113,7 @@ def horiztrans(c1: dict[str, Any]) -> xarray.Dataset:
     return golowtran(c1)
 
 
-def userhoriztrans(c1: dict[str, Any]) -> xarray.Dataset:
+def userhoriztrans(c1: dict[str, Any]):
 
     c1.update(
         {