Range<String.Index>(start: 0, end: 4) Extra argument 'end' in call Range<String.Index>(start: 0) Missing argument for parameter 'end'
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@warrenm 'cause it's all fancy unicodeness. indexing isn't O(1), all you can do is iterate.
@kongtomorrow Oh, I get that. But I’m happy to take the O(n) hit when removing a substring. Hate having my hands tied in ridiculous ways.
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@warrenm `str[str.startIndex..<advance(str.startIndex,4)]`, woo. -
@kongtomorrow This worked. I can’t say I’m blown away by the elegance, though.
End of conversation
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