commercialhaskell / commercialhaskell/stack
`stack haddock`: How to correctly use `--prologue`?
Open
component: haddock
resolution: upstream issue
type: enhancement
- Dominant language
- Haskell
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Description
### Stack version
~~~text
stack --version
Version 3.5.1, Git revision 86415540dffcb1990e0b503c894dcb913378f5dc aarch64 hpack-0.38.0
~~~
### Method of installation
* Via GHCup
### Question
If I'm executing stack like this:
```sh
stack haddock \
--haddock-arguments \
'--title=Documentation \
--theme=/app/theme \
--odir=/app/docs \
--prologue=/app/prologue.md'
package-a \
package-b
```
I get following errors:
```text
…
package-a: multiple -p/--prologue options
…
package-b: multiple -p/--prologue options
…
```
How do I use it correctly?
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