Function lookupAnimations

lib/test/angular/1.4.3/angular-animate.js:1792–1804

(classes)

    };

    function lookupAnimations(classes) {
      classes = isArray(classes) ? classes : classes.split(' ');
      var matches = [], flagMap = {};
      for (var i=0; i < classes.length; i++) {
        var klass = classes[i],
            animationFactory = $animateProvider.$$registeredAnimations[klass];
        if (animationFactory && !flagMap[klass]) {
          matches.push($injector.get(animationFactory));
          flagMap[klass] = true;
        }
      }
      return matches;
    }
  }];
}];