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Module `Map_ast`

type visitor_in = {

kexpr : ((Ast_generic.expr -> Ast_generic.expr) * visitor_out) -> Ast_generic.expr -> Ast_generic.expr;
kstmt : ((Ast_generic.stmt -> Ast_generic.stmt) * visitor_out) -> Ast_generic.stmt -> Ast_generic.stmt;
kinfo : ((Ast_generic.tok -> Ast_generic.tok) * visitor_out) -> Ast_generic.tok -> Ast_generic.tok;

}

and visitor_out = {

vitem : Ast_generic.item -> Ast_generic.item;
vprogram : Ast_generic.program -> Ast_generic.program;
vexpr : Ast_generic.expr -> Ast_generic.expr;
vany : Ast_generic.any -> Ast_generic.any;

}

val default_visitor : visitor_in

val mk_visitor : visitor_in -> visitor_out