Provide a way to dump schema to stdout.

This commit is contained in:
Konstantin Alekseev 2018-09-08 15:33:30 +03:00
parent f4bbae29df
commit 85527e1f94

View File

@ -21,7 +21,7 @@ class CommandArguments(BaseCommand):
type=str,
dest="out",
default=graphene_settings.SCHEMA_OUTPUT,
help="Output file (default: schema.json)",
help="Output file, --out=- prints to stdout (default: schema.json)",
)
parser.add_argument(
@ -64,6 +64,9 @@ class Command(CommandArguments):
indent = options.get("indent")
schema_dict = {"data": schema.introspect()}
if out == '-':
self.stdout.write(json.dumps(schema_dict, indent=indent))
else:
self.save_file(out, schema_dict, indent)
style = getattr(self, "style", None)