Dream.run ~secret is documented but does not exist

[tjltjl]

dream.mli in comment:

"Specify {!Dream.run} argument [~secret], or the Web app will not be able to
decrypt cookies from prior starts."

(also documented on the website)

However, the actual signature of Dream.run is different:

val run :
?interface:string ->
?port:int ->
?stop:unit promise ->
?error_handler:error_handler ->
?tls:bool ->
?certificate_file:string ->
?key_file:string ->
?builtins:bool ->
?greeting:bool ->
?adjust_terminal:bool ->
handler -> unit

[tjltjl]

The correct way appears to add the middleware "Dream.set_secret"

[aantron]

Indeed, you should use Dream.set_secret. I did not catch all occurrences of ~secret when updating the docs. I'll fix that in a commit later today. Thank you very much for pointing this out!