From 60bb8e9b21e69e5a8949d56a35cd0ef0e51c8925 Mon Sep 17 00:00:00 2001
From: Jeremy Howard <github@jhoward.fastmail.fm>
Date: Sun, 2 Jun 2024 14:29:48 +1000
Subject: [PATCH] fixes #1415

---
 nbdev/release.py         | 6 +++---
 nbs/api/18_release.ipynb | 8 ++++----
 settings.ini             | 1 +
 3 files changed, 8 insertions(+), 7 deletions(-)

diff --git a/nbdev/release.py b/nbdev/release.py
index 5d3132acf..cb3ba2eb0 100644
--- a/nbdev/release.py
+++ b/nbdev/release.py
@@ -240,11 +240,11 @@ def write_conda_meta(path='conda'):
     _write_yaml(path, *_get_conda_meta())
 
 # %% ../nbs/api/18_release.ipynb 43
-# This function is used as a utility for creating HF spaces.
-def write_requirements(directory=None):
+@call_parse
+def write_requirements(path:str=''):
     "Writes a `requirements.txt` file to `directory` based on settings.ini."
     cfg = get_config()
-    d = Path(directory) if directory else cfg.config_path
+    d = Path(path) if path else cfg.config_path
     req = '\n'.join([cfg.get(k, '').replace(' ', '\n') for k in ['requirements', 'pip_requirements']])
     (d/'requirements.txt').mk_write(req)
 
diff --git a/nbs/api/18_release.ipynb b/nbs/api/18_release.ipynb
index 22be84a2d..f74264dd2 100644
--- a/nbs/api/18_release.ipynb
+++ b/nbs/api/18_release.ipynb
@@ -608,12 +608,12 @@
    "metadata": {},
    "outputs": [],
    "source": [
-    "#|export\n",
-    "# This function is used as a utility for creating HF spaces.\n",
-    "def write_requirements(directory=None):\n",
+    "#| export\n",
+    "@call_parse\n",
+    "def write_requirements(path:str=''):\n",
     "    \"Writes a `requirements.txt` file to `directory` based on settings.ini.\"\n",
     "    cfg = get_config()\n",
-    "    d = Path(directory) if directory else cfg.config_path\n",
+    "    d = Path(path) if path else cfg.config_path\n",
     "    req = '\\n'.join([cfg.get(k, '').replace(' ', '\\n') for k in ['requirements', 'pip_requirements']])\n",
     "    (d/'requirements.txt').mk_write(req)"
    ]
diff --git a/settings.ini b/settings.ini
index 1f504693f..4573e8f2d 100644
--- a/settings.ini
+++ b/settings.ini
@@ -47,6 +47,7 @@ console_scripts = nbdev_create_config=nbdev.config:nbdev_create_config
 	nbdev_conda=nbdev.release:release_conda
 	nbdev_release_both=nbdev.release:release_both
 	nbdev_bump_version=nbdev.release:nbdev_bump_version
+	nbdev_requirements=nbdev.release:write_requirements
 	nbdev_proc_nbs=nbdev.quarto:nbdev_proc_nbs
 	nbdev_help=nbdev.cli:chelp
 tst_flags = notest