sysutils/lazygit
1
0
Fork 0
mirror of https://github.com/jesseduffield/lazygit.git synced 2025-07-28 16:02:01 +03:00
Code Activity

add half and fullscreen modes

Browse Source
This commit is contained in:
Jesse Duffield
2020-02-25 08:32:46 +11:00
parent 52b5a6410c
commit fdb543fa7d
6 changed files with 172 additions and 58 deletions
Download Patch File Download Diff File Expand all files Collapse all files

26
pkg/utils/utils.go
View File

@ -322,3 +322,29 @@ func ModuloWithWrap(n, max int) int {
return n
}
}
// NextIntInCycle returns the next int in a slice, returning to the first index if we've reached the end
func NextIntInCycle(sl []int, current int) int {
for i, val := range sl {
if val == current {
if i == len(sl)-1 {
return sl[0]
}
return sl[i+1]
}
}
return sl[0]
}
// PrevIntInCycle returns the prev int in a slice, returning to the first index if we've reached the end
func PrevIntInCycle(sl []int, current int) int {
for i, val := range sl {
if val == current {
if i > 0 {
return sl[i-1]
}
return sl[len(sl)-1]
}
}
return sl[len(sl)-1]
}