Miss Dada  🏳️‍⚧️

Just a friendly reminder that in Ruby you should not suffix a method with ! unless you also have a non-! equivalent.

@mikepack_ Worst case the non bang can just be `http://dup.foo !`

@sgrif "how do you define 'non bang'?"

@mikepack_ does not mutate

@sgrif do you put a bang on everything that mutates?

@mikepack_ No but that's usually what bang/non-bang implies (e.g. enumerable), but not all mutating methods must have a bang (e.g. delete)

@sgrif that's the style I'm arguing against. Too ambiguous. See next tweet.