ramin/fix_worm_chart (#284)

* fix: set initial rightIndex to point to the end of the ticks

* format files

lib/src/add_ons/indicators_ui/macd_indicator/macd_indicator_item.dart

@@ -136,14 +136,11 @@ class MACDIndicatorItemState extends IndicatorItemState<MACDIndicatorConfig> {
 
   // TODO(Ramin): Add generic type to avoid casting.
   int get _currentSlowMAPeriod =>
-      _slowMAPeriod ??
-      (widget.config as MACDIndicatorConfig).slowMAPeriod;
+      _slowMAPeriod ?? (widget.config as MACDIndicatorConfig).slowMAPeriod;
 
   int get _currentFastMAPeriod =>
-      _fastMAPeriod ??
-      (widget.config as MACDIndicatorConfig).fastMAPeriod;
+      _fastMAPeriod ?? (widget.config as MACDIndicatorConfig).fastMAPeriod;
 
   int get _currentSignalPeriod =>
-      _signalPeriod ??
-      (widget.config as MACDIndicatorConfig).signalPeriod;
+      _signalPeriod ?? (widget.config as MACDIndicatorConfig).signalPeriod;
 }

lib/src/add_ons/indicators_ui/roc/roc_indicator_item.dart

@@ -15,7 +15,7 @@ class ROCIndicatorItem extends IndicatorItem {
     required UpdateIndicator updateIndicator,
     required VoidCallback deleteIndicator,
     Key? key,
-    ROCIndicatorConfig config=const ROCIndicatorConfig(),
+    ROCIndicatorConfig config = const ROCIndicatorConfig(),
   }) : super(
           key: key,
           title: 'ROC',

lib/src/add_ons/indicators_ui/widgets/field_widget.dart

@@ -21,18 +21,18 @@ class FieldWidget extends StatelessWidget {
 
   @override
   Widget build(BuildContext context) => Row(
-    children: <Widget>[
-      Text(label, style: const TextStyle(fontSize: 10)),
-      const SizedBox(width: 4),
-      SizedBox(
-        width: 20,
-        child: TextFormField(
-          style: const TextStyle(fontSize: 10),
-          initialValue: initialValue,
-          keyboardType: TextInputType.number,
-          onChanged: onValueChanged,
-        ),
-      ),
-    ],
-  );
+        children: <Widget>[
+          Text(label, style: const TextStyle(fontSize: 10)),
+          const SizedBox(width: 4),
+          SizedBox(
+            width: 20,
+            child: TextFormField(
+              style: const TextStyle(fontSize: 10),
+              initialValue: initialValue,
+              keyboardType: TextInputType.number,
+              onChanged: onValueChanged,
+            ),
+          ),
+        ],
+      );
 }

lib/src/deriv_chart/chart/data_visualization/chart_series/indicators_series/models/alligator_options.dart

@@ -7,8 +7,8 @@ class AlligatorOptions extends IndicatorOptions {
     this.jawPeriod = 13,
     this.teethPeriod = 8,
     this.lipsPeriod = 5,
-    this.showLines=true,
-    this.showFractal=false,
+    this.showLines = true,
+    this.showFractal = false,
   }) : super();
 
   /// Smoothing period for jaw series

lib/src/deriv_chart/chart/data_visualization/chart_series/indicators_series/models/ma_env_options.dart

@@ -20,5 +20,7 @@ class MAEnvOptions extends MAOptions {
   final ShiftType shiftType;
 
   @override
-  List<Object> get props => super.props..add(shift)..add(shiftType);
+  List<Object> get props => super.props
+    ..add(shift)
+    ..add(shiftType);
 }

lib/src/deriv_chart/chart/worm_chart/worm_chart.dart

@@ -117,7 +117,7 @@ class _WormChartState extends State<WormChart>
     _rightIndexAnimationController = AnimationController.unbounded(
       vsync: this,
       duration: widget.updateAnimationDuration,
-      value: 1,
+      value: widget.ticks.length.toDouble() + 1,
     );
   }
 

lib/src/theme/chart_default_theme.dart

@@ -116,8 +116,7 @@ abstract class ChartDefaultTheme implements ChartTheme {
       );
 
   @override
-  EntrySpotStyle get entrySpotStyle =>
-       const EntrySpotStyle();
+  EntrySpotStyle get entrySpotStyle => const EntrySpotStyle();
 
   @override
   HorizontalBarrierStyle get horizontalBarrierStyle => HorizontalBarrierStyle(

test/benchmark/benchmark.dart

@@ -0,0 +1 @@
+