mhevery/angular.js — comment on commit 68875fbd4c7b7e2588b28f242ae41d976a91ac5e
File:  line 0
By vojtajina:

Would be nice to add some more explanation to commit msg... Why do we need this kind of test rather than `instanceof Array` - I'm not saying this is wrong, I'm only asking, what is advantage of this "duck" type testing...