On Wed, Oct 24, 2018 at 10:09 AM likage <[email protected]> wrote:
> Hi Justin, thanks for the reply.
> I use msg{A,B,C} because if any one of the condition passed, the msg will
> get appended with the next in-line error.
>
> Eg. If only frame range fails, my `test_dict` will return as follows:
> {'Frame Range Issue': [None,
> 'Value of Start/Min Frame is larger than the value
> of End/Max Frame.'],
> 'Namespace Issue': [None, None],
> 'Selections Issue': [None,
> 'Value of Start/Min Frame is larger than the value
> of End/Max Frame.']}
>
> And hence my usage of A,B,C to differentiate them as I can't reuse the
> same variable in which I am using defaultdict to differentiate them in this
> case.
>
I can only base my reply on your code example, which shows msg{A,B,C} being
defaulted to None, conditionally set to a message, and then always being
appended immediately. So this translates in my brain to a single temp var
or a string literally, conditionally being appended to each category key if
there is a message to report. The code example doesn't prove the need for
multiple variables.
> appending string literals to the dictionary directly
>>
> Could you kindly elaborate more on this?
>
# Example 1if all((input_01, input_02)) == False:
msg = "One or both of the Input fields is/ are empty!"elif
input_01 == input_02:
msg = "Inputs used in both fields are the same!"else:
msg = validate_inputs((input_01, input_02))if msg:
test_dict["Input Issue"].append(msg)
if next_test():
msg = 'error'if msg:
test_dict["Frame Range Issue"].append(msg)
# Example 2
append = test_dict["Input Issue"].appendif all((input_01, input_02)) == False:
append("One or both of the Input fields is/ are empty!")elif
input_01 == input_02:
append("Inputs used in both fields are the same!")else:
append(validate_inputs((input_01, input_02)))
append = test_dict["Frame Range Issue"].appendif next_test():
append('error')
> In general, I am trying to find out what is the best practice to go about
> doing them :)
>
>
>
>
>
>
>
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