18 lines
404 B
Go
18 lines
404 B
Go
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// Package iter provides a syntantically different way to iterate over integers. That's it.
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package iter
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// N returns a slice of n 0-sized elements, suitable for ranging over.
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//
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// For example:
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//
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// for i := range iter.N(10) {
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// fmt.Println(i)
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// }
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//
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// ... will print 0 to 9, inclusive.
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//
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// It does not cause any allocations.
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func N(n int) []struct{} {
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return make([]struct{}, n)
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}
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