Optimize code details

Author: AAChartModel

AAInfographics/AAOptionsModel/AASeries.swift

@@ -37,10 +37,10 @@ public class AASeries: AAObject {
     private var marker: AAMarker?
     private var stacking: String?
     private var animation: AAAnimation?
-    private var keys: Array<String>?
+    private var keys: [String]?
     private var colorByPoint: Bool? //决定了图表是否给每个数据列或每个点分配一个颜色，默认值是 false， 即默认是给每个数据类分配颜色，
     private var connectNulls: Bool? //设置折线是否断点重连
-    private var events: Dictionary<String, Any>?
+    private var events: [String: Any]?
     private var shadow: AAShadow?
 
     @discardableResult
@@ -68,7 +68,7 @@ public class AASeries: AAObject {
     }
 
     @discardableResult
-    public func keys(_ prop: Array<String>) -> AASeries {
+    public func keys(_ prop: [String]) -> AASeries {
         keys = prop
         return self
     }
@@ -86,7 +86,7 @@ public class AASeries: AAObject {
     }
 
     @discardableResult
-    public func events(_ prop: Dictionary<String, Any>?) -> AASeries {
+    public func events(_ prop: [String: Any]?) -> AASeries {
         events = prop
         return self
     }

AAInfographicsDemo/Demo/AdditionalContent/CustomTooltipWithJSFunctionVC.swift

@@ -519,7 +519,7 @@ function () {
         "95-99", "100 + "]
 
         let aaXAxis1 = AAXAxis()
-        .reversed(true)
+            .reversed(true)
             .categories(aaCategories)
             .labels(
                 AALabels()
@@ -549,21 +549,15 @@ function () {
             .min( -4000000)
             .max( 4000000)
 
-        let aaSeries = AASeries()
-            .animation(
-                AAAnimation()
-                .duration(800)
-                .easing(AAChartAnimationType.bounce.rawValue))
-            .stacking(AAChartStackingType.normal.rawValue)
-        
-        let aaColumn = AAColumn()
-            .grouping(false)
-            .borderWidth(0)
-            .borderRadius(5)
-        
         let aaPlotOptions = AAPlotOptions()
-            .series(aaSeries)
-            .column(aaColumn)
+            .series(
+                AASeries()
+                .animation(
+                   AAAnimation()
+                    .duration(800)
+                    .easing(AAChartAnimationType.bounce.rawValue)
+                )
+                .stacking(AAChartStackingType.normal.rawValue))
 
         let aaTooltip = AATooltip()
             .enabled(true)