Module Spel

Spel constructors.

parsers
val of_string : string -> Spel_t.expression

of_string s parse the Spel expression s.

val of_text : string -> Spel_t.expression

of_text t parse the text t as a string that can contain embedded Spel expressions.

printers
val to_text : Spel_t.expression -> string

to_text e pretty-print e as a string embedding the expression e.

from OCaml types
val entity : Wcs_t.entity_def -> ?value:Wcs_t.entity_value -> unit -> Spel_t.expression
val bool : bool -> Spel_t.expression
val int : int -> Spel_t.expression
val string : string -> Spel_t.expression
expression constructors
val prop : Spel_t.expression -> string -> Spel_t.expression
val prop_catch : Spel_t.expression -> string -> Spel_t.expression
val new_array : Spel_t.spel_type -> int option list -> Spel_t.expression list option -> Spel_t.expression
val new_ : string -> Spel_t.expression list -> Spel_t.expression
val call : Spel_t.expression option -> string -> Spel_t.expression list -> Spel_t.expression
val call_catch : Spel_t.expression option -> string -> Spel_t.expression list -> Spel_t.expression
val and_ : Spel_t.expression -> Spel_t.expression -> Spel_t.expression
val or_ : Spel_t.expression -> Spel_t.expression -> Spel_t.expression
val mod_ : Spel_t.expression -> Spel_t.expression -> Spel_t.expression
val ident : string -> Spel_t.expression
other constructors
val anything_else : Spel_t.expression
val context : Spel_t.expression
val conversation_start : Spel_t.expression
val entitites : Spel_t.expression
val input : Spel_t.expression
val intents : Spel_t.expression
val output : Spel_t.expression
val variable : string -> Spel_t.expression
Spel checker
val spel_check : string -> string

spel_check expr parses the spel expression and prints it back. Fall backs to the initial string with a warning in case of error.