Ast\_helper.Cf(3) OCaml library Ast\_helper.Cf(3)

# [NAME](#NAME)

Ast\_helper.Cf - Class fields

# [Module](#Module)

Module Ast\_helper.Cf

# [Documentation](#Documentation)

Module **Cf**  
: **sig end**

Class fields

*val mk* : **?loc:Ast\_helper.loc ->** **?attrs:Ast\_helper.attrs ->** **?docs:Docstrings.docs -> Parsetree.class\_field\_desc -> Parsetree.class\_field**

*val attr* : **Parsetree.class\_field -> Parsetree.attribute -> Parsetree.class\_field**

*val inherit\_* : **?loc:Ast\_helper.loc ->** **?attrs:Ast\_helper.attrs ->** **Asttypes.override\_flag ->** **Parsetree.class\_expr -> Ast\_helper.str option -> Parsetree.class\_field**

*val val\_* : **?loc:Ast\_helper.loc ->** **?attrs:Ast\_helper.attrs ->** **Ast\_helper.str ->** **Asttypes.mutable\_flag -> Parsetree.class\_field\_kind -> Parsetree.class\_field**

*val method\_* : **?loc:Ast\_helper.loc ->** **?attrs:Ast\_helper.attrs ->** **Ast\_helper.str ->** **Asttypes.private\_flag -> Parsetree.class\_field\_kind -> Parsetree.class\_field**

*val constraint\_* : **?loc:Ast\_helper.loc ->** **?attrs:Ast\_helper.attrs ->** **Parsetree.core\_type -> Parsetree.core\_type -> Parsetree.class\_field**

*val initializer\_* : **?loc:Ast\_helper.loc ->** **?attrs:Ast\_helper.attrs -> Parsetree.expression -> Parsetree.class\_field**

*val extension* : **?loc:Ast\_helper.loc ->** **?attrs:Ast\_helper.attrs -> Parsetree.extension -> Parsetree.class\_field**

*val attribute* : **?loc:Ast\_helper.loc -> Parsetree.attribute -> Parsetree.class\_field**

*val text* : **Docstrings.text -> Parsetree.class\_field list**

*val virtual\_* : **Parsetree.core\_type -> Parsetree.class\_field\_kind**

*val concrete* : **Asttypes.override\_flag -> Parsetree.expression -> Parsetree.class\_field\_kind**

2026-10-23 OCamldoc

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Document: Ast_helper.Cf(3o) from ocaml 5.5.2-r0 (Chainguard OS)
Source: https://github.com/ocaml/ocaml