feat: move new_note function to a separate file

halig/utils.py

@@ -19,16 +19,32 @@ def resolve_path(path: Path) -> Path:
     return path
 
 
-def wait_for_editor(path):
+def get_template_data(path: Path) -> str | None:
+    """Read template data from path/template.halig
+
+    Args:
+        path(Path): The path to read template data from, usually a notebook
+    Returns:
+        maybe returns a string containing the template data
+    """
+    template_path = path / "template.halig"
+    if not (template_path.exists() and template_path.is_file()):
+        return None
+
+    with open(template_path) as f:
+        return f.read()
+
+
+def wait_for_editor(filepath: str):
     """Wait for $EDITOR to be opened and then manually closed by the user
 
     Args:
-         path(Path): The filepath which $EDITOR should modify
+         filepath(Path): The filepath which $EDITOR should modify
     Raises:
         CouldNotEditTempfile if the subprocess call errors out
     """
     try:
-        subprocess.call([os.environ.get("EDITOR", "vim"), path])
+        subprocess.call([os.environ.get("EDITOR", "vim"), filepath])
     except subprocess.CalledProcessError as e:
         logger.error(e.output)
         raise CouldNotEditTempfile