Added init keyword to testdata

js/js.translator/testData/webDemoCanvasExamples/cases/Creatures.kt

@@ -210,7 +210,7 @@ class CanvasState(val canvas: HTMLCanvasElement) {
     var dragOff = Vector()
     val interval = 1000 / 30
 
-    {
+    init {
         jq(canvas).mousedown {
             valid = false
             selection = null
@@ -295,7 +295,7 @@ class RadialGradientGenerator(val context: CanvasContext) {
         gradients.add(colorStops)
     }
 
-    {
+    init {
         newColorStops(Pair(0.0, "#F59898"), Pair(0.5, "#F57373"), Pair(1.0, "#DB6B6B"))
         newColorStops(Pair(0.39, "rgb(140,167,209)"), Pair(0.7, "rgb(104,139,209)"), Pair(0.85, "rgb(67,122,217)"))
         newColorStops(Pair(0.0, "rgb(255,222,255)"), Pair(0.5, "rgb(255,185,222)"), Pair(1.0, "rgb(230,154,185)"))

js/js.translator/testData/webDemoCanvasExamples/cases/Hello, Kotlin.kt

@@ -45,7 +45,7 @@ class HelloKotlin() {
 
     val message = "Hello, Kotlin!"
     val textHeightInPixels = 20
-    {
+    init {
         context.font = "bold ${textHeightInPixels}px Georgia, serif"
     }
     val textWidthInPixels = context.measureText(message)!!.width

js/js.translator/testData/webDemoCanvasExamples/cases/Traffic light.kt

@@ -177,7 +177,7 @@ class TrafficLight(override var pos: Vector, val direction: String, val startCol
     var isForceColorChange = false
     var changeColorForward = (startColor == "red")
 
-    {
+    init {
         list.add(TrafficLightItem(v(pos.x, pos.y), PATH_TO_IMAGES + "red_color.png"))
         list.add(TrafficLightItem(v(pos.x, pos.y), PATH_TO_IMAGES + "yellow_color.png"))
         list.add(TrafficLightItem(v(pos.x, pos.y), PATH_TO_IMAGES + "green_color.png"))
@@ -378,7 +378,7 @@ class CanvasState(val canvas: HTMLCanvasElement) {
         shapes.add(shape)
     }
 
-    {
+    init {
         jq(canvas).click {
             val mousePos = mousePos(it)
             @shapeLoop for (shape in shapes) {