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7889f396f3
Summary: Pull Request resolved: https://github.com/facebook/duckling/pull/533 In recent versions of Data.Some the name of the constructor, `This` has changed name to `Some`. This has become rather problematic for us to migrate so we're just going to remove the dependency. The meat of this diff is adding the type `Seal` to `Duckling.Types`. That type replaces `Some`. Reviewed By: pepeiborra Differential Revision: D23929459 fbshipit-source-id: 8ff4146ecba4f1119a17899961b2d877547f6e4f
65 lines
1.7 KiB
Haskell
65 lines
1.7 KiB
Haskell
-- Copyright (c) 2016-present, Facebook, Inc.
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-- All rights reserved.
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--
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-- This source code is licensed under the BSD-style license found in the
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-- LICENSE file in the root directory of this source tree.
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{-# LANGUAGE GADTs #-}
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{-# LANGUAGE NoRebindableSyntax #-}
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module Duckling.Dimensions.Types
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( Seal(..)
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, Dimension(..)
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, fromName
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, toName
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) where
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import Data.Maybe
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import Data.Text (Text)
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import Prelude
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import qualified Data.HashMap.Strict as HashMap
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import qualified Data.Text as Text
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import Duckling.Types
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toName :: Dimension a -> Text
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toName RegexMatch = "regex"
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toName CreditCardNumber = "credit-card-number"
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toName Distance = "distance"
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toName Duration = "duration"
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toName Email = "email"
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toName AmountOfMoney = "amount-of-money"
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toName Numeral = "number"
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toName Ordinal = "ordinal"
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toName PhoneNumber = "phone-number"
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toName Quantity = "quantity"
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toName Temperature = "temperature"
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toName Time = "time"
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toName TimeGrain = "time-grain"
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toName Url = "url"
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toName Volume = "volume"
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toName (CustomDimension dim) = Text.pack (show dim)
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fromName :: Text -> Maybe (Seal Dimension)
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fromName name = HashMap.lookup name m
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where
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m = HashMap.fromList
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[ ("amount-of-money", Seal AmountOfMoney)
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, ("credit-card-number", Seal CreditCardNumber)
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, ("distance", Seal Distance)
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, ("duration", Seal Duration)
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, ("email", Seal Email)
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, ("number", Seal Numeral)
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, ("ordinal", Seal Ordinal)
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, ("phone-number", Seal PhoneNumber)
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, ("quantity", Seal Quantity)
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, ("temperature", Seal Temperature)
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, ("time", Seal Time)
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, ("time-grain", Seal TimeGrain)
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, ("url", Seal Url)
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, ("volume", Seal Volume)
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]
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