|
|
@@ -5,6 +5,20 @@ class Argument(object):
|
|
|
self.args = args # positional arugments
|
|
|
self.kw = kw # keyword arguments
|
|
|
|
|
|
+ @classmethod
|
|
|
+ def int(cls, *args, **kw):
|
|
|
+ arg_type = kw.pop("type", int)
|
|
|
+ return cls(*args, type=arg_type, **kw)
|
|
|
+
|
|
|
+ @classmethod
|
|
|
+ def float(cls, *args, **kw):
|
|
|
+ arg_type = kw.pop("type", float)
|
|
|
+ return cls(*args, type=arg_type, **kw)
|
|
|
+
|
|
|
+ @classmethod
|
|
|
+ def flag(cls, *args, **kw):
|
|
|
+ action = kw.pop("action", "store_true")
|
|
|
+ return cls(*args, action=action, **kw)
|
|
|
|
|
|
class FileArgument(Argument):
|
|
|
def __init__(self, *args, **kw):
|
