20 lines
271 B
Go
20 lines
271 B
Go
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package moslice
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func Flatten[T any](tss [][]T) []T {
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if len(tss) == 0 {
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return nil
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}
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entireLen := 0
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for _, ts := range tss {
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entireLen += len(ts)
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}
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newTs := make([]T, 0, entireLen)
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for _, ts := range tss {
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newTs = append(newTs, ts...)
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}
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return newTs
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}
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