ContextQMD
Back to Lo

Core Valueor

docs/data/core-valueor.md

1.53.0224 B
Original Source

Returns the value for a key or a fallback if the key is not present.

go
value := lo.ValueOr(map[string]int{"foo": 1, "bar": 2}, "foo", 42)
// 1

value = lo.ValueOr(map[string]int{"foo": 1, "bar": 2}, "baz", 42)
// 42