[Haskell-cafe] how do I intercalate for Data.Text.Lazy.Builder

Patrick Chilton chpatrick at gmail.com
Mon Apr 22 09:50:11 UTC 2019

If you want to join a list of Builders with a delimiter, you can use
`mconcat (intersperse d xs)`
This works for any Monoid.

On Mon, Apr 22, 2019 at 10:59 AM Javran Cheng <javran.c at gmail.com> wrote:

> Hi Cafe,
> Just a quick question, the title says it all: how do I intercalate for the
> Builder?
> Given what it does, it makes sense that things like `intercalate` should
> be out of the box,
> yet I feel the export list of Builder is very limited.
> --
> Javran (Fang) Cheng
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