Function groupEventedAnimations

test/angular/1.7/angular-animate.js:1954–1993

(element, event, options, animations, fnName)

      }

      function groupEventedAnimations(element, event, options, animations, fnName) {
        var operations = [];
        forEach(animations, function(ani) {
          var animation = ani[fnName];
          if (!animation) return;

          // note that all of these animations will run in parallel
          operations.push(function() {
            var runner;
            var endProgressCb;

            var resolved = false;
            var onAnimationComplete = function(rejected) {
              if (!resolved) {
                resolved = true;
                (endProgressCb || noop)(rejected);
                runner.complete(!rejected);
              }
            };

            runner = new $$AnimateRunner({
              end: function() {
                onAnimationComplete();
              },
              cancel: function() {
                onAnimationComplete(true);
              }
            });

            endProgressCb = executeAnimationFn(animation, element, event, options, function(result) {
              var cancelled = result === false;
              onAnimationComplete(cancelled);
            });

            return runner;
          });
        });

        return operations;
      }

      function packageAnimations(element, event, options, animations, fnName) {
        var operations = groupEventedAnimations(element, event, options, animations, fnName);