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opa_ResolveJsIdent.ml
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opa_ResolveJsIdent.ml
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(*
Copyright © 2011, 2012 MLstate
This file is part of Opa.
Opa is free software: you can redistribute it and/or modify it under the
terms of the GNU Affero General Public License, version 3, as published by
the Free Software Foundation.
Opa is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for
more details.
You should have received a copy of the GNU Affero General Public License
along with Opa. If not, see <http://www.gnu.org/licenses/>.
*)
(* CF mli *)
(* alias *)
module JsIdent = Qmljs_Serializer.JsIdent
(* shorthands *)
module Q = QmlAst
(* TODO - Merge it on JavaScriptCompilation *)
let resolve annotmap code renaming =
QmlAstWalk.CodeExpr.fold_map
(QmlAstWalk.Expr.foldmap
(fun annotmap expr ->
match expr with
| Q.Directive (_, `js_ident, [Q.Const (_, Q.String name)], []) ->
(try
let name =
try Hashtbl.find Opacapi.table name
with Not_found ->
QmlError.error (QmlError.Context.annoted_expr annotmap expr)
"Not registered in Opacapi"
in
let jsident =
let ident = OpaMapToIdent.val_ ~side:`client name in
let ident = QmlRenamingMap.original_from_new renaming ident in
JsIdent.resolve ident
in
QmlAstCons.TypedExpr.ident annotmap jsident QmlAstCons.TypedExpr.ty_string
with Not_found ->
QmlError.error (QmlError.Context.annoted_expr annotmap expr)
"Doesn't exists on client side")
| Q.Directive (_, `js_ident, _, _) ->
QmlError.i_serror None (QmlError.Context.annoted_expr annotmap expr) "Malformed directive";
(annotmap, expr)
| _ -> (annotmap, expr)
)
)
annotmap code
let perform annotmap code renaming =
let annotmap, code = resolve annotmap code renaming in
let decls = JsIdent.get_toplevel_declarations () in
annotmap, (decls @ code)