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| author | bingoohuang <bingoo.huang@gmail.com> | 2020-05-29 16:15:33 +0800 |
|---|---|---|
| committer | bingoohuang <bingoo.huang@gmail.com> | 2020-05-29 16:15:33 +0800 |
| commit | 1f8782a1ed504e5f7e7b62218bcf4502903d350f (patch) | |
| tree | 6dad9d73f5fd3dbe96fbdf2d3eb0b018fae5a84a /weed/util/inits.go | |
| parent | 1a642b98769ea604dfb74fa4d875bf42c24fda9f (diff) | |
| download | seaweedfs-1f8782a1ed504e5f7e7b62218bcf4502903d350f.tar.xz seaweedfs-1f8782a1ed504e5f7e7b62218bcf4502903d350f.zip | |
try showing the first 100 volume ids and an extra ...
Diffstat (limited to 'weed/util/inits.go')
| -rw-r--r-- | weed/util/inits.go | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/weed/util/inits.go b/weed/util/inits.go index dfbf9da5f..378878012 100644 --- a/weed/util/inits.go +++ b/weed/util/inits.go @@ -5,6 +5,15 @@ import ( "sort" ) +// HumanReadableIntsMax joins a serials of inits into a smart one like 1-3 5 ... for human readable. +func HumanReadableIntsMax(max int, ids ...int) string { + if len(ids) <= max { + return HumanReadableInts(ids...) + } + + return HumanReadableInts(ids[:max]...) + " ..." +} + // HumanReadableInts joins a serials of inits into a smart one like 1-3 5 7-10 for human readable. func HumanReadableInts(ids ...int) string { sort.Ints(ids) |