CompareEvent/Ptr/Reverse utils.

This commit is contained in:
fiatjaf
2024-09-30 00:39:26 -03:00
parent fe3508881b
commit d29025e958
2 changed files with 93 additions and 0 deletions

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@@ -35,3 +35,44 @@ func CompareEvent(a, b Event) int {
}
return cmp.Compare(a.CreatedAt, b.CreatedAt)
}
func CompareEventReverse(b, a Event) int {
if a.CreatedAt == b.CreatedAt {
return strings.Compare(a.ID, b.ID)
}
return cmp.Compare(a.CreatedAt, b.CreatedAt)
}
func CompareEventPtr(a, b *Event) int {
if a == nil {
if b == nil {
return 0
} else {
return -1
}
} else if b == nil {
return 1
}
if a.CreatedAt == b.CreatedAt {
return strings.Compare(a.ID, b.ID)
}
return cmp.Compare(a.CreatedAt, b.CreatedAt)
}
func CompareEventPtrReverse(b, a *Event) int {
if a == nil {
if b == nil {
return 0
} else {
return -1
}
} else if b == nil {
return 1
}
if a.CreatedAt == b.CreatedAt {
return strings.Compare(a.ID, b.ID)
}
return cmp.Compare(a.CreatedAt, b.CreatedAt)
}