mirror
/
go
mirror of https://github.com/golang/go.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

add comment // bounds check

This commit is contained in:
go101 2023-11-16 23:28:19 +08:00
parent d50cae90e1
commit 1bbec230f4
1 changed files with 1 additions and 1 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
src/slices/slices.go
View File

@ -130,7 +130,7 @@ func ContainsFunc[S ~[]E, E any](s S, f func(E) bool) bool {
// Insert panics if i is out of range. // Insert panics if i is out of range.
// This function is O(len(s) + len(v)). // This function is O(len(s) + len(v)).
func Insert[S ~[]E, E any](s S, i int, v ...E) S { func Insert[S ~[]E, E any](s S, i int, v ...E) S {
_ = s[i:] _ = s[i:] // bounds check
m := len(v) m := len(v)
if m == 0 { if m == 0 {