diff options
Diffstat (limited to 'Smarker/misc_classes.py')
| -rw-r--r-- | Smarker/misc_classes.py | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Smarker/misc_classes.py b/Smarker/misc_classes.py index 17ad36a..7ab37de 100644 --- a/Smarker/misc_classes.py +++ b/Smarker/misc_classes.py @@ -20,6 +20,7 @@ latex_jinja_env = jinja2.Environment( loader = jinja2.FileSystemLoader(os.path.abspath(os.path.join(os.path.split(__file__)[0], "templates")))
)
+# https://stackoverflow.com/questions/10551117/setting-options-from-environment-variables-when-using-argparse
class EnvDefault(argparse.Action):
def __init__(self, envvar, required=True, default=None, **kwargs):
if not default and envvar:
|