mirror of
https://github.com/facebook/duckling.git
synced 2024-12-01 08:19:36 +03:00
5ac990bbe2
Summary: Add an option to return latent time entities. This can be used when one is pretty certain that the input contains a datetime. Reviewed By: patapizza Differential Revision: D7254245 fbshipit-source-id: e9e0503cace2691804056fcebdc18fd9090fb181
41 lines
1.1 KiB
Haskell
41 lines
1.1 KiB
Haskell
-- Copyright (c) 2016-present, Facebook, Inc.
|
|
-- All rights reserved.
|
|
--
|
|
-- This source code is licensed under the BSD-style license found in the
|
|
-- LICENSE file in the root directory of this source tree. An additional grant
|
|
-- of patent rights can be found in the PATENTS file in the same directory.
|
|
|
|
|
|
{-# LANGUAGE DeriveAnyClass #-}
|
|
{-# LANGUAGE DeriveGeneric #-}
|
|
{-# LANGUAGE NoRebindableSyntax #-}
|
|
{-# LANGUAGE OverloadedStrings #-}
|
|
{-# LANGUAGE TypeFamilies #-}
|
|
|
|
module Duckling.Ordinal.Types where
|
|
|
|
import Control.DeepSeq
|
|
import Data.Aeson
|
|
import Data.Hashable
|
|
import Data.Text (Text)
|
|
import GHC.Generics
|
|
import Prelude
|
|
|
|
import Duckling.Resolve (Resolve(..))
|
|
|
|
newtype OrdinalData = OrdinalData { value :: Int }
|
|
deriving (Eq, Generic, Hashable, Show, Ord, NFData)
|
|
|
|
instance Resolve OrdinalData where
|
|
type ResolvedValue OrdinalData = OrdinalData
|
|
resolve _ _ x = Just (x, False)
|
|
|
|
instance ToJSON OrdinalData where
|
|
toJSON (OrdinalData value) = object
|
|
[ "type" .= ("value" :: Text)
|
|
, "value" .= value
|
|
]
|
|
|
|
isBetween :: Ord a => a -> a -> a -> Bool
|
|
isBetween x low high = low <= x && x <= high
|