package dispatch

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in-package search v0.2.0

Module `Dispatch.DSL`

A module that implements the dispatch operations for a DLS represented as a string literal. A more familiar interface for the Web world.

type 'a route = string * 'a

The type of a route using the DSL to specify the path pattern. For example, here are some DSL strings and their translation:

of_dsl "/" = ([], `Exact)
of_dsl "/user/:id" = ([`Lit, "user"; `Var, "id"], `Exact)
of_dsl "/user/:id/*" = ([`Lit, "user"; `Var, "id"], `Prefix)
of_dsl "/user/:id/settings" = ([`Lit, "user"; `Var, "id"; `Var "settings"], `Prefix)

val dispatch : 
  'a route list ->
  string ->
  ('a * assoc * string option, string) Result.result

val dispatch_exn : 'a route list -> string -> 'a * assoc * string option