def check_list(val):
list_items = val.split("cut")
l = convert_list_vals(list_items)
if l is False:
return False
else:
return "{0}".format(l)
def check_set(val):
set_items = val.split("cut")
s = convert_list_vals(set_items)
if s is False:
return False
else:
# if the set it empty return the `set()` function
if s == []:
return "set()"
else:
return "{0}{1}{2}".format("{", s[1:-1], "}")
def get_params(val):
if len(val.split("parameters")) > 1:
param_items = val.split("parameters")[-1].split("cut")
parameters = convert_list_vals(param_items)
else:
parameters = ""
if parameters is False:
return False
else:
parameters = "{0}{1}{2}".format("(", parameters[1:-1], ")")
return parameters
def check_tuple(val):
tuple_items = val.split("cut")
t = convert_list_vals(tuple_items)
if t is False:
return False
else:
if t == []:
return "()"
# if there is only one object in the tuple, add a "," at the end
elif "," not in t:
return "{0}{1}{2}".format("(", t[1:-1], ",)")
else:
return "{0}{1}{2}".format("(", t[1:-1], ")")
