[swift-evolution] [Review] SE-0144: Allow Single Dollar Sign as a Valid Identifier
george.moschovitis at icloud.com
Sat Oct 15 09:04:56 CDT 2016
> * What is your evaluation of the proposal?
The only use case of ‘$’ would be in short funny swift examples or in a playground, e.g. as a variable for a monetary amount. Similar to the emojis used as variables in the wild.
But then, you could just use the ＄emoji…
> * Is the problem being addressed significant enough to warrant a change to Swift?
> * Does this proposal fit well with the feel and direction of Swift?
> * If you have used other languages or libraries with a similar feature, how do you feel that this proposal
compares to those?
> * How much effort did you put into your review? A glance, a quick reading, or an in-depth study?
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