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| author | Gabriel A. Giovanini <mail@gabrielgio.me> | 2024-07-01 23:32:54 +0200 |
|---|---|---|
| committer | Gabriel A. Giovanini <mail@gabrielgio.me> | 2024-07-01 23:32:54 +0200 |
| commit | 1b1460c8d4fa358433c51fd5293fd1c79f32aeff (patch) | |
| tree | b87528374798941a89e07ead5b92c2842deb40b6 /pkg/u/list.go | |
| parent | 8f9853c8e26ffbad74e6414cec31104281a3860b (diff) | |
| download | cerrado-0.0.9.tar.gz cerrado-0.0.9.tar.bz2 cerrado-0.0.9.zip | |
feat: Add pathing to the tree tabv0.0.9
Diffstat (limited to 'pkg/u/list.go')
| -rw-r--r-- | pkg/u/list.go | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/pkg/u/list.go b/pkg/u/list.go index 7271ef3..39d7b11 100644 --- a/pkg/u/list.go +++ b/pkg/u/list.go @@ -16,12 +16,12 @@ func FirstOrZero[T any](v []T) T { return v[0] } -func Map[T any, V any](ts []T, fun func(T) V) []V { - rs := make([]V, len(ts)) - for i := range ts { - rs[i] = fun(ts[i]) +func LastOrZero[T any](v []T) T { + if len(v) == 0 { + var zero T + return zero } - return rs + return v[len(v)-1] } func ChunkBy[T any](items []T, chunkSize int) [][]T { |