lean4-htt/src/Lean/Data.lean
Sofia Rodrigues e0d7c3ac79
feat: add date and time functionality (#4904)
This PR introduces date and time functionality to the Lean 4 Std.

Breaking Changes:
- `Lean.Data.Rat` is now `Std.Internal.Rat` because it's used by the
DateTime library.

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Co-authored-by: Markus Himmel <markus@himmel-villmar.de>
Co-authored-by: Mac Malone <tydeu@hatpress.net>
2024-11-14 14:04:19 +00:00

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/-
Copyright (c) 2020 Sebastian Ullrich. All rights reserved.
Released under Apache 2.0 license as described in the file LICENSE.
Authors: Sebastian Ullrich
-/
prelude
import Lean.Data.AssocList
import Lean.Data.Format
import Lean.Data.HashMap
import Lean.Data.HashSet
import Lean.Data.Json
import Lean.Data.JsonRpc
import Lean.Data.KVMap
import Lean.Data.LBool
import Lean.Data.LOption
import Lean.Data.Lsp
import Lean.Data.Name
import Lean.Data.NameMap
import Lean.Data.OpenDecl
import Lean.Data.Options
import Lean.Data.PersistentArray
import Lean.Data.PersistentHashMap
import Lean.Data.PersistentHashSet
import Lean.Data.Position
import Lean.Data.PrefixTree
import Lean.Data.SMap
import Lean.Data.Trie
import Lean.Data.Xml
import Lean.Data.NameTrie
import Lean.Data.RBTree
import Lean.Data.RBMap
import Lean.Data.RArray