> On Nov 6, 2017, at 12:54 PM, Tony Parker via swift-evolution > <swift-evolution@swift.org> wrote: > > Converting from camel case to snake case: > > 1. Splits words at the boundary of lower-case to upper-case > 2. Inserts `_` between words > 3. Lowercases the entire string > 4. Preserves starting and ending `_`. > > For example, `oneTwoThree` becomes `one_two_three`. `_oneTwoThree_` becomes > `_one_two_three_`.
My first thought was "are you handling `valueAsHTML` correctly?", but it looks like you are with the "boundary of lower-case to upper-case" wording. But what do you plan to do for numbers? Characters in caseless scripts? Emoji (which are valid in Swift identifiers)? I don't necessarily have strong opinions about the right answer—just want to make sure you do *something* about it. -- Brent Royal-Gordon Architechies
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