Comment by slightwinder
Comment by slightwinder 10 months ago
"return key, value" is implicit. While "return [key, value]" is explicitly telling the full return-value. And it's (for me) more readable than "return (key, value)".
Comment by slightwinder 10 months ago
"return key, value" is implicit. While "return [key, value]" is explicitly telling the full return-value. And it's (for me) more readable than "return (key, value)".
"return (key, value)" can be read as a function-call. Especially as space after the function-name is allowed in python. And performance on that level is no serious topic in python anyway. But this is mainly just a personal preference.
I don't see how "return (key, value)" is less readable than it's list counterpart. Now, why using a list that can grow, and so takes more space and maybe less efficient, for something that should not?