ocaml-migrate-parsetree

Convert OCaml parsetrees between different versions
IN THIS PACKAGE

Docstrings

type docstring

Documentation comments

val docstring : string -> Location.t -> docstring

Create a docstring

val docstring_body : docstring -> string

Get the text of a docstring

val docstring_loc : docstring -> Location.t

Get the location of a docstring

Items

The docs type represents documentation attached to an item.

type docs = {
docs_pre : docstring option;
docs_post : docstring option;
}
val empty_docs : docs
val docs_attr : docstring -> Parsetree.attribute

Convert item documentation to attributes and add them to an attribute list

Fields and constructors

The info type represents documentation attached to a field or constructor.

type info = docstring option
val empty_info : info
val info_attr : docstring -> Parsetree.attribute

Convert field info to attributes and add them to an attribute list

Unattached comments

The text type represents documentation which is not attached to anything.

type text = docstring list
val empty_text : text
val empty_text_lazy : text Lazy.t
val text_attr : docstring -> Parsetree.attribute

Convert text to attributes and add them to an attribute list