I don’t have a nice pneumonic to help but I realized one day that map, forEach, and a few others all have the same callback Parma order of value, index, array
I kept flipping index and value (and forgetting about array, honestly). But that order does make a lot more sense since the index and array aren't needed for everything.
Thanks for mentioning that by the way. I guess they would've done that for consistency and ease of use.
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I don’t have a nice pneumonic to help but I realized one day that
map,forEach, and a few others all have the same callback Parma order ofvalue,index,arrayI kept flipping
indexandvalue(and forgetting aboutarray, honestly). But that order does make a lot more sense since theindexandarrayaren't needed for everything.Thanks for mentioning that by the way. I guess they would've done that for consistency and ease of use.