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Variadic form of "append" builtin #106

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quasilyte opened this issue Jul 6, 2017 · 0 comments
Open

Variadic form of "append" builtin #106

quasilyte opened this issue Jul 6, 2017 · 0 comments
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domain:frontend domain:runtime go-feature

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@quasilyte
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There is condition inside current append implementation:

if len(args) != 2 {
	panic(exn.NoImpl("variadic append"))
}

This means that only append(S, X) works.
emacs/rt has SlicePush, which is a specialization to that particular case.

append(S, X, YS...) fails to compile.
SliceConcat is required to support that.
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