arrays.nim: added Variant varargs type converter for newArray #100
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poolarrays.nim: replaced empty constructor with one taking varargs[DataT]
endragor
reviewed
May 16, 2021
| @@ -21,7 +21,7 @@ proc newArray*(arr: GodotArray): Array {.inline.} = | |||
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| import variants | |||
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| proc newArray*(s: varargs[Variant]): Array = | |||
| proc newArray*(s: varargs[Variant], `newVariant`): Array = | |||
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What does this syntax do? I think it's not a part of the older Nim version that we'd like to keep the library compatible with.
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https://nim-lang.github.io/Nim/manual.html#types-varargs It's a type conversion parameter. Anything not a Variant passed into varargs will have newVariant applied to it.
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poolarrays.nim: replaced empty constructor with one taking varargs[DataT]