Simple string templater https://github.com/geraud/templater

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MIT licensed by Geraud Boyer
Maintained by Geraud Boyer


Build Status

Simple string templater


cabal update
cabal install templater


{-# LANGUAGE OverloadedStrings #-}
import           Data.Text
import qualified Data.Text.IO   as TIO
import           Text.Templater

main :: IO ()
main = do
  let textTemplate = "Hello, %{what is it ?}!"
      res = template textTemplate context
  case res of
    Left error -> do
        putStrLn $ "Got Error:" ++ error
    Right result -> TIO.putStrLn result

context :: Context -- Context is a type alias for Text -> Maybe Text
context "what is it ?" = Just "world"
context _ = Nothing

renders to Hello, world!

Well that's all there is to it!...

Depends on 3 packages:
Used by 1 package:
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