update template

template/externs/webextension_polyfill/proxy/OnRequestEvent.hx

@@ -0,0 +1,17 @@
+package webextension_polyfill.proxy;
+
+/**
+	Fired when proxy data is needed for a request.
+**/
+typedef OnRequestEvent = {
+	/**
+		Registers an event listener <em>callback</em> to an event.
+	**/
+	function addListener(callback:(details:OnRequestDetailsType) -> Void, filter:webextension_polyfill.webrequest.RequestFilter, ?extraInfoSpec:Array<String>):Void;
+	/**
+		Deregisters an event listener <em>callback</em> from an event.
+	**/
+	function removeListener(callback:(details:OnRequestDetailsType) -> Void):Void;
+	function hasListener(callback:(details:OnRequestDetailsType) -> Void):Bool;
+	function hasListeners():Bool;
+};