Merge pull request #5154 from GogoVega/typedInput-node-filter

Node filter support for typedInput's builtin node

packages/node_modules/@node-red/editor-client/src/js/ui/common/typedInput.js

@@ -519,10 +519,25 @@
                 }
             },
             expand: function () {
-                var that = this;
+                const that = this;
+                let filter;
+                if (that.options.node) {
+                    let nodeFilter = that.options.node.filter;
+                    if ((typeof nodeFilter === "string" || typeof nodeFilter === "object") && nodeFilter) {
+                        if (!Array.isArray(nodeFilter)) {
+                            nodeFilter = [nodeFilter];
+                        }
+                        filter = function (node) {
+                            return nodeFilter.includes(node.type);
+                        };
+                    } else if (typeof nodeFilter === "function") {
+                        filter = nodeFilter;
+                    }
+                }
                 RED.tray.hide();
                 RED.view.selectNodes({
                     single: true,
+                    filter: filter,
                     selected: [that.value()],
                     onselect: function (selection) {
                         that.value(selection.id);