added to the api a placeholder for hPutBuilder

src/Data/Text/Lazy/Builder/IO.hs

@@ -0,0 +1,13 @@
+module Data.Text.Lazy.Builder.IO
+  ( hPutBuilder
+  ) where
+
+import System.IO (Handle)
+import Data.Text.Lazy.Builder (Builder, toLazyText)
+import qualified Data.Text.Lazy.IO as L
+
+-- | Write a Builder to a handle.
+-- Currently, just a placeholder that uses LazyText until an implementation is added.
+hPutBuilder :: Handle -> Builder -> IO ()
+hPutBuilder h b = L.hPutStr h $ toLazyText b
+

text.cabal

@@ -195,6 +195,7 @@ library
     Data.Text.Lazy
     Data.Text.Lazy.Builder
     Data.Text.Lazy.Builder.Int
+    Data.Text.Lazy.Builder.IO
     Data.Text.Lazy.Builder.RealFloat
     Data.Text.Lazy.Encoding
     Data.Text.Lazy.IO