val get : t ‑> Ppxlib__.Import.string ‑> (Ppxlib__.Import.expression, 'a ‑> 'a, 'b) Ast_pattern.t ‑> 'b Ppxlib__.Import.optionget cookies name pattern look for a cookie named name and parse it using
pattern.
val set : t ‑> Ppxlib__.Import.string ‑> Ppxlib__.Import.expression ‑> Ppxlib__.Import.unitset cookies name expr set cookie name to expr.
val add_handler : (t ‑> Ppxlib__.Import.unit) ‑> Ppxlib__.Import.unitRegister a callback that is called before a rewriting. The handler is expected to lookup some cookies and set some global variables.
This API is a temporary hack to allow to migrate from add_arg to the use of
cookie, until ppxlib has been upgraded to pass cookies through.
val add_simple_handler : Ppxlib__.Import.string ‑> (Ppxlib__.Import.expression, 'a ‑> 'a, 'b) Ast_pattern.t ‑> f:('b Ppxlib__.Import.option ‑> Ppxlib__.Import.unit) ‑> Ppxlib__.Import.unitShorthand for: add_handler (fun t -> f (get t name pattern))
val add_post_handler : (t ‑> Ppxlib__.Import.unit) ‑> Ppxlib__.Import.unitRegister a callback that is called after a rewriting. The handler is expected to set some cookies from some global variables.