18 lines
379 B
Text
18 lines
379 B
Text
/-
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Copyright (c) 2019 Microsoft Corporation. All rights reserved.
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Released under Apache 2.0 license as described in the file LICENSE.
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Authors: Leonardo de Moura
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-/
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prelude
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import init.data.option.basic
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import init.util
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universes u
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namespace Option
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@[inline] def get! {α : Type u} [Inhabited α] : Option α → α
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| some x => x
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| none => panic! "value is none"
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end Option
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