boolField with (Item a -> Compiler Bool)

[Kritzefitz]

The current boolField only accepts a function of type Item a -> Bool. In some cases it would be useful to have a version of boolField that accepts a function fo type Item a -> Compiler a.

[jaspervdj]

True, but you can also just use field -- look at the definition of boolField.

[Kritzefitz]

Yes, that's what my current solution looks like. Nonetheless I think this would be a helper worth having in Hakyll.

[jaspervdj]

Okay, do you want to send a pull request to add boolFieldM?