Add RED.actions.getLabel to retrieve action i18n label

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

@@ -21,28 +21,12 @@ RED.actions = (function() {
     function getAction(name) {
         return actions[name].handler;
     }
-    function invokeAction() {
+    function getActionLabel(name) {
-        var args = Array.prototype.slice.call(arguments);
+        let def = actions[name]
-        var name = args.shift();
+        if (!def) {
-        if (actions.hasOwnProperty(name)) {
+            return ''
-            var handler = actions[name].handler;
-            handler.apply(null, args);
-        }
-    }
-    function listActions() {
-        var result = [];
-        var missing = [];
-        Object.keys(actions).forEach(function(action) {
-            var def = actions[action];
-            var shortcut = RED.keyboard.getShortcut(action);
-            var isUser = false;
-            if (shortcut) {
-                isUser = shortcut.user;
-            } else {
-                isUser = !!RED.keyboard.getUserShortcut(action);
         }
         if (!def.label) {
-                var name = action;
             var options = def.options;
             var key = options ? options.label : undefined;
             if (!key) {
@@ -58,12 +42,36 @@ RED.actions = (function() {
                         return " "+arguments[4].toUpperCase();
                     }
                 });
-                    missing.push(key);
             }
             def.label = label;
         }
-            //console.log("; missing:", missing);
+        return def.label
+    }
 
+
+    function invokeAction() {
+        var args = Array.prototype.slice.call(arguments);
+        var name = args.shift();
+        if (actions.hasOwnProperty(name)) {
+            var handler = actions[name].handler;
+            handler.apply(null, args);
+        }
+    }
+    function listActions() {
+        var result = [];
+
+        Object.keys(actions).forEach(function(action) {
+            var def = actions[action];
+            var shortcut = RED.keyboard.getShortcut(action);
+            var isUser = false;
+            if (shortcut) {
+                isUser = shortcut.user;
+            } else {
+                isUser = !!RED.keyboard.getUserShortcut(action);
+            }
+            if (!def.label) {
+                def.label = getActionLabel(action)
+            }
             result.push({
                 id:action,
                 scope:shortcut?shortcut.scope:undefined,
@@ -79,6 +87,7 @@ RED.actions = (function() {
         add: addAction,
         remove: removeAction,
         get: getAction,
+        getLabel: getActionLabel,
         invoke: invokeAction,
         list: listActions
     }