Thanks for the nice recap. In the last example, what is the point of keeping :age in attr_accessor if it's already in attr_reader and that there is a manually defined setter for it?
Ah, nice catch! We indeed do NOT need attr_accessor :age in the last example. I must have left it over as I copied over the code from a few examples ago.
Thank you for pointing it out, updated!
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Thanks for the nice recap. In the last example, what is the point of keeping
:ageinattr_accessorif it's already inattr_readerand that there is a manually defined setter for it?Ah, nice catch! We indeed do NOT need
attr_accessor :agein the last example. I must have left it over as I copied over the code from a few examples ago.Thank you for pointing it out, updated!