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goext
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v0.0.94

This commit is contained in:
Tim Waldmann 2023-03-21 16:00:15 +01:00
parent a6252f0743
commit 007c44df85
1 changed files with 9 additions and 0 deletions
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9
langext/coalesce.go
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@ -60,3 +60,12 @@ func CoalesceStringer(s fmt.Stringer, def string) string {
return s.String()
}
}
func SafeCast[T any](v any, def T) T {
switch r := v.(type) {
case T:
return r
default:
return def
}
}