fetchRuleChains promise chaining simplified

6 years ago · e151b41daf
1 changed files with 2 additions and 6 deletions
--- a/ui/src/app/rulechain/rulechains.controller.js
+++ b/ui/src/app/rulechain/rulechains.controller.js
@ -368,12 +368,8 @@ export default function RuleChainsController(ruleChainService, userService, impo
        } else if (vm.ruleChainsScope === 'edges') {
            var deferred = $q.defer();
            ruleChainService.getRuleChains(pageLink, null, type)
-                .then(function (ruleChains) {
-                    return mapRuleChainsWithDefaultEdges(ruleChains);
-                })
-                .then(function (ruleChains) {
-                    deferred.resolve(ruleChains);
-                });
+                .then(ruleChains => mapRuleChainsWithDefaultEdges(ruleChains))
+                .then(ruleChains => deferred.resolve(ruleChains));
            return deferred.promise;
        }
    }