package ocaml-base-compiler
Official release 5.2.1
Install
Dune Dependency
Authors
Maintainers
Sources
ocaml-5.2.1.tar.gz
sha256=2d0f8090951a97a2c0e5b8a11e90096c0e1791d2e471e4a67f87e3b974044cd0
doc/compiler-libs.common/Patterns/Head/index.html
Module Patterns.Head
type desc = | Any| Construct of Types.constructor_description| Constant of Asttypes.constant| Tuple of int| Record of Types.label_description list| Variant of {tag : Asttypes.label;has_arg : bool;cstr_row : Types.row_desc ref;type_row : unit -> Types.row_desc;
}| Array of int| Lazy
type t = desc Typedtree.pattern_dataval arity : t -> intval deconstruct : Simple.pattern -> t * Typedtree.pattern listdeconstruct p returns the head of p and the list of sub patterns.
val to_omega_pattern : t -> Typedtree.patternreconstructs a pattern, putting wildcards as sub-patterns.
val omega : t